太陽ファスナー List of Products and Services

We offer thin plate CAP screws that help prevent poor fastening and head lifting, and quantify incomplete threaded sections to assist in specification selection. These screws minimize incomplete threaded sections to the extreme, enabling thin plate fastening. They can also be used as standard CAP screws. 【Features】 ■ Original product ■ Achieves thin plate fastening ■ Quantifies incomplete threaded sections *For more details, please refer to the PDF document or feel free to contact us.

• bolt

We would like to introduce a case that resolved the construction issue of "tight screw fastening into the screw hole during the assembly of aluminum materials." We used the "BP7 hexagonal screw for aluminum profile assembly," which has a hexagonal screw section that significantly improves cutting performance. This reduced torque load by over 30% compared to conventional products, eliminating issues such as cross-threading and screw breakage. 【Case Overview】 ■ Issue - Tight screw fastening into the screw hole during the assembly of aluminum materials ■ Result - By making the screw section hexagonal, cutting performance was significantly improved - Eliminated issues such as cross-threading and screw breakage *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

We would like to introduce a case that resolved the construction issue of "the seated screw (Semus screw) floating." In standard products, the incomplete threaded section was too long, interfering with the counterpart's female thread and preventing proper seating, which was a challenge. By using the "thin plate compatible pan Semus," we were able to shorten the incomplete threaded section to the absolute minimum and manage the dimensions, allowing for secure seating even when a thin plate is sandwiched. [Case Overview] ■ Issues - The seated screw (Semus screw) is floating. - The incomplete threaded section is long, causing interference with the counterpart's female thread. ■ Results - The incomplete threaded section was shortened to the absolute minimum and dimensionally managed. - Secure seating is achieved even when a thin plate is sandwiched. *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

This document introduces common troubles encountered during the installation of stainless steel screws and examples of their solutions. It includes two cases: "The washer-integrated screw (Semus screw) is floating" and "The tightening into the screw hole of the aluminum profile is difficult." Detailed explanations are provided with photographs. Please feel free to download and take a look. [Contents] ■ Case 1: The washer-integrated screw (Semus screw) is floating ■ Case 2: The tightening into the screw hole of the aluminum profile is difficult *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. The "Hex Socket Bolt (CAP Screw)" is produced by our partner factories, and we typically stock sizes starting from M2. We also accommodate other products that include washers. By integrating our headquarters' functions for collecting, managing, and analyzing market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces up to 100 million stainless steel screws per month, we can meet a wide range of needs from standard products to processed stainless steel items. 【Typical Stock Sizes】 ■ M2 and above ■ Other products that include washers are also available *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• bolt

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our founding in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. In our "anti-loosening processing," we can accommodate various product numbers from ThreeBond and Loctite, primarily using Sumitomo 3M SG-2353 (blue) and SG2451J (orange). By integrating our headquarters functions, which collect, manage, and analyze market needs and purchasing information, with the manufacturing power of our Tokushima factory, which produces up to 100 million stainless steel screws per month, we can meet a wide range of needs from standard products to processed stainless steel products. 【Features】 ■ Types handled - Sumitomo 3M SG-2353 (blue) SG2451J (orange) - Compatible with various product numbers from ThreeBond and Loctite *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. In our custom stainless steel processing, we produce and respond not only to screws but also to hook bolts and shafts using our unique dedicated machinery. Additionally, we actively assist with VA proposals from cutting products. If you have any ongoing needs for stainless steel processed products, please feel free to consult with our representative. 【Features】 - We manufacture and respond not only to screws but also to hook bolts and shafts using our unique dedicated machinery. - We actively assist with VA proposals from cutting products. *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. We also accept custom orders for all types of special screws, producing various types of "screws" as requested by our users, in addition to small screws and tapping screws. In addition to the diverse combinations of standard "head shapes," "recesses," and "screw shapes," we also respond with excellent technology to original drawing items. 【Features】 ■ Custom orders for all types of special screws ■ Capable of manufacturing beyond small screws and tapping screws ■ Excellent technology for original drawing items *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. We typically stock sizes of (+) upset bolts, (+) upset bolts SW (P=2), and (+) upset bolts SWRW (P=3), handling various M4 sizes, and we can also accommodate other special-sized washer assemblies. By integrating our headquarters functions that collect, manage, and analyze market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces up to 100 million stainless steel screws per month, we respond to a wide range of needs from standard products to processed stainless steel products. 【Features】 ■ Standard stock sizes - (+) upset bolts / (+) upset bolts SW (P=2) / (+) upset bolts SWRW (P=3) - Various M4 sizes available ■ Also accommodating other special-sized washer assemblies *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• bolt

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. "Sunbuller" offers a variety of head types including pan, flat, round flat, truss, and bind, as well as various tamper-proof (center pin) options. By integrating our headquarters' functions for collecting, managing, and analyzing market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces up to 100 million stainless steel screws per month, we can meet a wide range of needs from standard products to processed stainless steel products. 【Features】 ■ Head types available: pan, flat, round flat, truss, bind, and various tamper-proof (center pin) options ■ Screw shapes available: small screws, small screws with washers, tapping screws ■ Production possible from various M2 sizes *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. "Tafutaito" offers a variety of head types including pan, flat, round, truss, and bind, and can accommodate screw shapes starting from type S, as well as type C and integrated washers. By integrating our headquarters functions that collect, manage, and analyze market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces up to 100 million stainless steel screws per month, we can meet a wide range of needs from standard products to processed stainless steel products. 【Features】 ■ Head types available: pan, flat, round, truss, bind ■ Screw shapes available: S type, P type, B type, C type, full thread, half thread, integrated washers ■ Capable of manufacturing various sizes starting from M2 *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. We also offer sets of packaged small screws, tapping screws, bolts, and washers. Additionally, we can accommodate secondary processing products done by hand (such as rubber washer assembly). By integrating our headquarters, which collects, manages, and analyzes market needs and purchasing information, with our Tokushima factory, which has a production capacity of 100 million stainless steel screws per month, we can meet a wide range of needs from standard products to processed stainless steel items. 【Types of Products Handled】 ■ Packaged small screws, tapping screws, bolts, and washers ■ Composite sets with multiple types ■ Support for automatic packaging machines, hand packing, and part number labeling *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• Other contract services

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. We also offer a variety of processed products with different color variations, including "Tempered Color," "Chemical Color (Oxidation Coloring)," and "Head Coating." By integrating our headquarters functions that collect, manage, and analyze market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces 100 million stainless steel screws monthly, we can meet a wide range of needs from standard products to processed stainless steel items. 【Types of Products Handled】 ■ Tempered Color ■ Chemical Color (Oxidation Coloring) ■ Head Coating, etc. *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements
• Processing Contract

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. "Round Washers" and "Spring Washers" are produced by our partner factories, with "Round Washers" available in various sizes from M2 to M20, including JIS small and ISO small, and "Spring Washers" available in JIS No. 2 sizes from M2 to M20. By integrating our headquarters' functions for collecting, managing, and analyzing market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces up to 100 million stainless steel screws per month, we can meet a wide range of needs from standard products to processed stainless steel products. 【Standard Inventory Sizes】 ■ Round Washers: Old JIS, JIS small, ISO, ISO small, various sizes from M2 to M20 ■ Spring Washers: JIS No. 2 sizes from M2 to M20 *For more details, please refer to the PDF materials or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. The "hex nuts, flange nuts, and cap nuts" are produced by our partner factories, and we offer a variety of shapes, including those with and without serrations. By integrating the headquarters function that collects, manages, and analyzes market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces up to 100 million stainless steel screws per month, we respond to a wide range of needs, from standard products to processed stainless steel products. 【Available Shapes】 ■ Hex Nuts: Type 1, Type 2, Type 3 / Domestic and imported products / Various sizes from M2 to M20 ■ Flange Nuts: With serrations and without serrations / Various sizes from M4 to M10 ■ Cap Nuts: Various sizes from M3 to M24 *For more details, please refer to the PDF document or feel free to contact us.

• nut

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. We handle various M4 sizes of "Hex Bolts with Washers" including RW(P=1), SW(P=2), and SWRW(P=3), and we can also accommodate other custom washer-integrated products. By integrating our headquarters functions that collect, manage, and analyze market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces up to 100 million stainless steel screws per month, we respond to a wide range of needs from standard products to processed stainless steel products. 【Features】 ■Standard stock sizes: Hex Bolts RW(P=1) / SW(P=2) / SWRW(P=3) - Various M4 sizes available ■Also capable of handling other custom washer-integrated products *For more details, please refer to the PDF document or feel free to contact us.

• bolt

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. The "Hex Bolts (Fully Threaded and Partially Threaded)" are produced by partner factories, and we also accommodate requests for small head products and specified dimensions for the threaded parts. By integrating the headquarters function that collects, manages, and analyzes market needs and purchasing information with the Tokushima factory, which has a production capacity of 100 million stainless steel screws per month, we respond to a wide range of needs from standard products to processed stainless steel products. 【Standard Stock Sizes】 ■ Fully Threaded Hex Bolts - Domestic products M3 and above / Imported products M6 and above ■ Partially Threaded Hex Bolts - Domestic products M6 and above / Imported products M8 and above *For more details, please refer to the PDF document or feel free to contact us.

• bolt

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. The "Cross-Recessed Wood Screw" is produced in our own factory with round, flat, and round pan head shapes. We handle various screw shapes including thick single-thread, thin double-thread, and fully threaded screws. By integrating the headquarters function that collects, manages, and analyzes market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces up to 100 million stainless steel screws per month, we can meet a wide range of needs from standard products to processed stainless steel products. 【Features】 ■ Head shapes available: Round, flat, round pan ■ Screw shapes available: Various thick single-thread, thin double-thread, fully threaded ■ Regular stock sizes: - Round wood screws: Φ3.1 to Φ5.8 - Flat wood thin double-thread: Φ3.1 to Φ4.1 - Round wood thin double-thread: Φ3.1 to Φ4.1 - Round pan wood screws: Φ3.1 to Φ5.1 - Flat wood screws: Φ3.1 to Φ5.8 - Round pan wood thin double-thread: Φ3.1 to Φ3.8 *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. The "Cross Recessed Drill Screw (Sandrill)" is produced in-house from the steel types SUS-410 and SUS-304J3, and we offer both pan head and flat head in sizes Φ4 and Φ5. By integrating the headquarters function that collects, manages, and analyzes market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces 100 million stainless steel screws monthly, we can meet a wide range of needs from standard products to processed stainless steel products. 【Features】 ■ Available head shapes: pan, flat, countersunk, hexagon, etc. ■ Available steel types: SUS-410, SUS-304J3 ■ Regular stock sizes (pan head, flat head): sizes Φ4 and Φ5 *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. The "Washer-integrated Cross-recessed Pan Head Screw" is produced in-house using SUS-XM7 material and features a passivated finish as surface treatment. By combining the headquarters function that collects, manages, and analyzes market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces 100 million stainless steel screws monthly, we respond to a wide range of needs from standard products to processed stainless steel products. 【Features】 ■ Types handled: Spring washers, flat washers, spring washers + flat washers, small flat washers, ISO flat washers ■ Material: SUS-XM7 ■ Surface treatment: Passivated finish ■ P-1/P-2/P-3/P-4/PK-1/I-3/I-4, various M2 to M6, many regular items in stock *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. The "SUS-410 Cross-Recessed Tapping Screw" is available in various sizes from 3Φ to 5Φ, with a large number of regular stock. The types of heads we handle include pan, flat, truss, and bind. By integrating the headquarters function that collects, manages, and analyzes market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces up to 100 million stainless steel screws per month, we can meet a wide range of needs from standard products to processed stainless steel products. 【Features】 ■ Types of heads handled: pan, flat, truss, bind ■ Material: SUS-410 ■ Surface treatment: Bright hardening + passivation finish ■ Various sizes from 3Φ to 5Φ, with a large number of regular stock *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. The "Cross Recessed Tapping Screw with 2 Types of Guides (BP Type)" is produced in-house from SUS-XM7 material. The types of heads we handle include pan, flat, truss, and bind. By integrating the headquarters function that collects, manages, and analyzes market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces 100 million stainless steel screws monthly, we can meet a wide range of needs from standard products to processed stainless steel products. 【Features】 ■ Types of heads handled: pan, flat, truss, bind ■ Material: SUS-XM7 ■ Surface treatment: passivated finish ■ Various Φ4 and Φ5 sizes, with many regular items in stock *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. The "Cross Recessed Tapping Screw Type C1 with 3 Types of Grooves" is available in head types including pan, flat, round pan, truss, and bind, with a surface treatment of passivated finish. By integrating the headquarters function that collects, manages, and analyzes market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces up to 100 million stainless steel screws per month, we respond to a wide range of needs from standard products to processed stainless steel products. 【Features】 ■ Available head types: pan, flat, round pan, truss, bind ■ Material: SUS-XM7 ■ Surface treatment: passivated finish ■ Various sizes from Φ2 to Φ5, with many regular items in stock *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. The "Cross Recessed Tapping Screw Type C0" is made of SUS-XM7 material, with a wide range of regular stock available in diameters from Φ2 to Φ6. It features a passivated surface treatment. By integrating the headquarters function that collects, manages, and analyzes market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces up to 100 million stainless steel screws per month, we can meet a wide range of needs from standard products to processed stainless steel products. 【Features】 ■ Types of head available: pan, flat, round flat, truss, bind ■ Material: SUS-XM7 ■ Surface treatment: passivated finish ■ Various sizes from Φ2 to Φ6, with a large regular stock available *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. The "Cross Recessed Tapping Screw Type 2 (B1 Type)" is available in various sizes from Φ2 to Φ6, with a large number of regular items in stock. The types of heads we handle include pan, flat, round flat, truss, and bind. By integrating our headquarters function, which collects, manages, and analyzes market needs and purchasing information, with the manufacturing power of our Tokushima factory, which produces up to 100 million stainless steel screws per month, we can meet a wide range of needs from standard products to processed stainless steel products. 【Features】 ■ Types of heads handled: pan, flat, round flat, truss, bind ■ Material: SUS-XM7 ■ Surface treatment: passivated finish ■ Various sizes from Φ2 to Φ6, with a large number of regular items in stock *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. The "Cross Recessed Tapping Screw Type 2 (B0 Type)" is produced in-house with a passivated finish as surface treatment, and the material used is SUS-XM7. By integrating the headquarters function that collects, manages, and analyzes market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces 100 million stainless steel screws monthly, we respond to a wide range of needs from standard products to processed stainless steel products. 【Features】 ■ Types of heads handled: pan, flat, round pan, truss, bind ■ Material: SUS-XM7 ■ Surface treatment: passivated finish ■ Various diameters from Φ2 to Φ6, with many regular items in stock *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. The "Cross Recessed Tapping Screw Type 1 (A Type)" is produced in-house from SUS-XM7 material. The types of head we handle include pan, flat, round pan, truss, and bind. By integrating the headquarters function that collects, manages, and analyzes market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces 100 million stainless steel screws monthly, we respond to a wide range of needs from standard products to processed stainless steel products. 【Features】 ■ Types of head handled: pan, flat, round pan, truss, bind ■ Material: SUS-XM7 ■ Surface treatment: Passivated finish ■ Various diameters from Φ2 to Φ6, with many regular items in stock *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. The "Stainless Steel Screw M2–M2.6 (Sun Micro)" is produced in-house with a passivated finish as surface treatment. The material is SUS-XM7. By integrating the headquarters function that collects, manages, and analyzes market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces 100 million stainless steel screws monthly, we respond to a wide range of needs from standard products to processed stainless steel products. 【Features】 ■ Types of head available: pan, flat, round flat, truss, bind ■ Material: SUS-XM7 ■ Surface treatment: passivated finish ■ Various M2–M2.6 sizes, many regular items in stock *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

Our company is a specialized manufacturer of stainless steel screws with a constant inventory of over 10,000 items. Since our establishment in 1972, we have focused on speed and quality, continuing to manufacture primarily stainless steel fasteners. The "cross-recessed small screws" are made of SUS-XM7, and the types of heads we handle include pan, flat, round flat, truss, and bind. We have a wide range of regular stock available in sizes M3 to M8. By integrating the headquarters function that collects, manages, and analyzes market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces 100 million stainless steel screws monthly, we can meet a wide range of needs from standard products to processed stainless steel products. 【Features】 ■ Types of heads handled: pan, flat, round flat, truss, bind ■ Material: SUS-XM7 ■ Surface treatment: passivated finish ■ Various sizes M3 to M8, with a large stock of regular items *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

At Taiyo Fastener Co., Ltd., we will select and propose the appropriate locking treatment based on the intended use. We have a wide range of locking treatment suppliers, and you can rely on us for everything from self-manufactured screws to locking treatments in a consistent manner. We will confirm the intended use and choose from seal types, locking types, and resistance types. We will propose suitable treatments based on selection criteria such as delivery time, locking strength, and type of application. If you are having trouble with loose screws or bolts, please feel free to consult us. 【Types of Treatments】 ■ Seal Type (Waterproof) - Fluorine-based ■ Locking Type (Not removable) - Epoxy-based - Acrylic-based ■ Resistance Type (Reusable) - Nylon-based *For more details, please refer to the PDF document or feel free to contact us.

• bolt
• Processing Contract
• Other contract services

The "Sun Flat Small Screw" is an original product from Taiyo Fasteners featuring a low-profile head type. Due to its flat shape, it maintains a neat appearance even after product installation. It is suitable for reducing total costs as it does not require countersinking. In addition, we also offer "Hex Socket Sun Flat Small Screws" and "Sun Flat A Tapping." 【Features】 ■ Original product from Taiyo Fasteners with a low-profile head type ■ Neat appearance after product installation due to its flat shape ■ Ideal for reducing total costs as it does not require countersinking ■ An environmentally friendly product ■ Compliant with RoHS2 *For more details, please refer to the PDF document or feel free to contact us.

• bolt

We would like to introduce our assembly-specific aluminum profile product, the "BP7 Hexagon Screw." Due to its hexagonal shape, it allows for screw fastening with low torque. This enables a reduction of torque load by over 30%. We have adopted the "cam-out prevention punch" and "large point guide," which were highly requested as assembly screws for aluminum. This has achieved a total cost reduction through improved work efficiency. 【Features】 ■ Can be tightened with low torque in tight screw holes ■ Increased work efficiency ■ Trouble suppression ■ Reduction in total costs *For more details, please refer to the PDF document or feel free to contact us.

• Other machine elements

"KAPAL BOLT" is a long-life product that standardly adopts strength classification A2-70. It consists of a hex bolt with flat washer (P-1) + E-LOCK flange nut + DISGO. The "E-LOCK nut" is made up of two components: a nut and a friction ring. A recess is provided on the top surface of the nut, and the three wings of safety, security, and reliability are applied in a three-dimensional shape along the lead angle of the screw, fixed by crimping on the top surface, thus integrating them. "DISGO" can reduce galvanic corrosion and significantly mitigate dissimilar metal contact corrosion against aluminum and high corrosion-resistant coated steel plates. 【Features】 ■ Ultra high corrosion resistance (SST5000H or higher) ■ 5PCS to 2PCS, 40% improvement in workability compared to conventional fastening methods ■ No use of environmentally harmful substances ■ Passed NAS testing ■ Retains residual axial force even after Junker testing *For more details, please refer to the PDF document or feel free to contact us.

• bolt

Since its establishment in 1972, Taiyo Fastener has been committed to speed and quality, continuing to manufacture primarily stainless fasteners. We have built a production system capable of producing 100 million pieces per month, flexibly responding to our customers' needs. 【Products Offered】 ■【NEW】KAPAL Bolt ■Small screws with cross holes ■Stainless screws M2 to M2.6 (Sun Micro) ■Type 1 tapping screws with cross holes (A type) ■Type 2 tapping screws with cross holes (B0 type) ■Type 2 tapping screws with cross holes (B1 type) ■Type 3 tapping screws with cross holes (C0 type) ■Type 3 tapping screws with cross holes and grooves (C1 type) ■Type 2 tapping screws with cross holes and guides (BP type) ■SUS-410 tapping screws with cross holes ■Small screws with cross holes and washers (pan head) ■Drill screws with cross holes (sand drill) ■Wood screws with cross holes ■Hex bolts (fully threaded and partially threaded) ■Hex bolts with washers ■Hex nuts, flange nuts, and cap nuts ■Round washers and spring washers *For more details, please download the PDF or feel free to contact us.

• nut

Our company always stocks over 10,000 stainless steel products, including those produced in our own factory and those from partner factories, allowing for prompt responses. By combining the headquarters function that collects, manages, and analyzes market needs and purchasing information with the manufacturing power of our Tokushima factory, which produces up to 100 million stainless steel screws per month, we can meet a wide range of needs from standard products to processed stainless steel products. 【Products Offered】 ■ Products from our own factory - Cross-recessed small screws, stainless steel screws, cross-recessed tapping screws type A, etc. ■ Other processing - Color variations, anti-loosening processing, sets (bags) ■ Products from partner companies - Hex bolts (full thread and half thread), hex socket bolts (CAP screws), etc. *For more details, please download the PDF or feel free to contact us.

• nut