Last Updated： Aggregation Period:Aug 13, 2025～Sep 09, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Aug 13, 2025～Sep 09, 2025
This ranking is based on the number of page views on our site.
Last Updated： Aggregation Period:Aug 13, 2025～Sep 09, 2025
This ranking is based on the number of page views on our site.
106～120 item / All 207 items
Completely made-to-order production system! Leave it to us, a comprehensive metal processing manufacturer!
This is an introduction to Sanyo Spring Manufacturing Co., a comprehensive metal processing manufacturer capable of complete order production, including NC machined products, pressed products, wire springs, leaf springs, wire materials, pipe materials, homing products, and from sheet metal processing to riveting assembly!
We offer construction screws, building materials, and more! We will do our best to meet our customers' needs!
This catalog is a comprehensive catalog from Keimoto Manufacturing, which primarily handles construction screws, as well as a wide range of materials, hardware, tools, and site-related consumables. We introduce products such as the trumpet coarse thread screw (for gypsum board), which prevents nail pops and board lifting due to wood expansion during construction, and the slim screw, which is thinner than conventional coarse screws, making it easier to drive into hard wood without causing splits while providing strong fastening. Please feel free to contact us for products not listed in the catalog. [Contents (partial)] ■ Drywall One-Touch (for light steel and interior use) ■ Coarse screws (for woodworking) ■ Drill screws (for sheet metal) ■ Stud screws ■ Tapping screws (for woodworking) *For more details, please refer to the PDF document or feel free to contact us.
Mainly fastening gypsum boards and interior base materials! Horn for gypsum boards.
The "Rappa (for gypsum board)" is a product mainly used to fasten gypsum boards and interior base materials. We offer a lineup including size 3.0X20 "01163020" and size 3.0X22 "01163022." Our company is committed to meeting your needs to the best of our ability. [Features] ■ Mainly fastens gypsum boards and interior base materials *For more details, please refer to the PDF document or feel free to contact us.
Outstanding efficiency with direct work without a bottom hole! Stable workability compatible with square bits.
The "Needs Multi-Drill Screw" is a drill screw that boasts exceptional efficiency, allowing it to be screwed into steel plates without pre-drilling, even on H-beams. It can accommodate steel plate thicknesses from 2.3mm to 9.0mm. The outer diameter of the screw is 5mm, but it can almost pass through a 4mm hole. The tip is designed with a special shape, which increases drilling speed and is expected to shorten working time. It is compatible with square bit No. 2 and plus bit No. 2, allowing for the use of a square bit for screwing in, making the head less likely to strip and the screw less likely to fall, thus achieving stable work. 【Features】 ■ Can be screwed into steel plates without pre-drilling ■ Stable workability with square bit compatibility ■ Usable with impact drivers ■ No welding required *For more details, please refer to the PDF document or feel free to contact us.
It's now possible to penetrate all the way through in one go without a pilot hole!
"Premium screws" can penetrate without a pilot hole and can join two sheets of steel (with a maximum combined thickness of 6.5mm). By allowing for screwing without a pilot hole, work efficiency is improved, and with a diameter of 4mm, they are very user-friendly. They can be used with an impact driver, and the special shape of the tip speeds up drilling. 【Features】 ■ The fine thread works well even on thin sheets. ■ The fine thread prevents breakage. ■ The 4mm diameter screws are very user-friendly. ■ No pilot hole required for a maximum steel thickness of 6.5mm. *For more details, please refer to the PDF document or feel free to contact us.
Low variation and high quality! JIS certified product.
"Lightweight ceiling screws" are high-quality JIS certified products with minimal variation. They are available in our lineup at any time. 【Lineup】 ■ Trumpet ・3.5×25: Hexavalent zinc ・3.5×32: Hexavalent zinc ■ Flex ・3.0×20: Hexavalent zinc ・3.5×22: Hexavalent zinc *For more details, please refer to the PDF document or feel free to contact us.
![[Limited to 5 companies] Sample gift of H-beam screws "8-point screws"](https://image.mono.ipros.com/public/product/image/a0d/2000447353/IPROS81964673273198591358.jpeg?w=280&h=280)
Drills through H-beams and thick steel plates up to 9mm without pilot holes! Screw into steel plates without pilot holes, shortening the work time.
Our company offers the "8 Point Screw" suitable for steel plates and H-beams. It can penetrate up to 9mm without pre-drilling for H-beams and thick steel plates. Since it can be screwed into the steel plate without pre-drilling, it shortens the work time. Additionally, it can be used with an impact driver, and the dedicated bit fits securely. ~We will give samples to 5 selected companies through a lottery~ 【Features】 ■ Compatible with steel plates and H-beams ■ Suitable for steel plates with thicknesses from 2.3mm to 9mm ■ Shortened work time by screwing into steel plates without pre-drilling ■ Usable with an impact driver ■ Dedicated bit fits securely If you would like a sample, please contact us through the inquiry form! (Application period: until 2020/03/15) *For more details, please refer to the PDF document or feel free to contact us.
Easily install corrugated sheets with the rare "connected corrugated screws" in the industry!
The wave board has broken... but the repair work is troublesome and difficult! I wish there was an easier way. This time, we introduce the "Polycarbonate Connecting Wave Board Screw," created in response to such voices! 1. A rare "connecting" wave board screw in the industry! In response to customer feedback that "using individual screws is difficult as they can fall from your hands," we have developed a rare "connecting type wave board screw" in the industry! 2. No pre-drilling required, reducing construction time! The screw nails easily penetrate wood without the need for pre-drilling, allowing for a shortened process! 3. Available in two colors: clear and bronze. We offer two colors, clear and bronze, to match the color variations of the wave board. *For more details, please refer to the PDF document or feel free to contact us.
Cost performance and workability balanced rafter stop screws.
The DH rafter fastener is a product developed with the intention of being more accessible than our "Premium Insulation Screw," specifically focusing on the function of securing rafters. 【Recommended Points】 ■ Significant Reduction in Construction Time As a structural screw that can substitute for hardware, it can secure rafters with just one screw, equivalent to the twisting hardware ST-12, making it easy to fasten rafters. (*Please drive it into the horizontal member at a depth of 45mm or more.) Being a product designed for reduced construction, it can significantly cut down on construction time. ■ Excellent Workability With a wire diameter of 5.3mm and a split-point tip design, it is less likely to cause wood splitting and easily penetrates the wood, providing outstanding workability. ■ Clean Finish Thanks to the four-blade rib from the head to the shank, the screw head sits flat, resulting in a clean finish. *For more details, please refer to the PDF document or feel free to contact us.
Cost performance and workability balanced rafter stop screws.
The DH rafter fastener is a product developed with the intention of being more accessible than our "Premium Insulation Screw," specifically focusing on the function of securing rafters. 【Recommended Points】 ■ Significant Reduction in Construction Time As a structural screw that can substitute for hardware, it can secure rafters as effectively as the twisting hardware ST-12 with just one screw. (*Please drive it into the horizontal member at least 45mm.) Being a product designed for reduced construction, it can significantly cut down on construction time. ■ Excellent Workability With a wire diameter of 5.3mm and a split-point tip design, it is less likely to cause wood splitting and easily penetrates the wood, resulting in outstanding workability. ■ Clean Finish Thanks to the four-blade rib from the head to the shank, the screw head can be seated flat, resulting in a clean finish. *For more details, please refer to the PDF document or feel free to contact us.
Professional in construction fasteners (screws, nails)
Yamaki Sangyo Co., Ltd. is a long-established specialty trading company that deals in construction fasteners (screws and nails) and has a history of 50 years.
Three types of screws for tight frames are available to choose from according to your needs!
Yamaki Industries offers "screws for tight frames." We have a lineup that includes "thick plate H steel" which can be installed without interfering with roofing materials, as well as options for "steel substrates" and "wood substrates." You can choose screws that are suitable for your application. 【Product Lineup】 ■ Screws for tight frames H steel - Small box: 5.5×50mm / 6.0×50mm - Pack: 5.5×50mm / 6.0×50mm ■ Screws for tight frames steel substrate - 6.0×19mm / 6.0×25mm ■ Screws for tight frames wood substrate - 7.0×55mm *For more details, please refer to the PDF document or feel free to contact us.
High floor shear resistance with a floor multiplier of 5 times! It helps prevent and reduce floor creaking and gaps!
"Neda Zero 5 Vis" was developed for seismic flooring using a non-beam method. As a construction method for seismic flooring based on our unique technique "Seismic 55," it has obtained performance evaluations from assessment organizations, achieving a floor multiplier of 5 times for L-shaped configurations and 3.2 times for river-shaped configurations, as well as evaluations for short-term allowable shear strength. Additionally, this product features a defense coat specification, making it resistant to rust and durable. 【Features】 ■ Thick structural plywood 24mm・28mm ■ High floor shear strength with a floor multiplier of 5 times (for 4-sided configurations) (@200) ■ Durable defense coat specification that is resistant to rust ■ Prevents and reduces floor creaking *Here is the PR video for "Neda Zero 5 Vis." https://www.youtube.com/watch?v=Se-syun9ca0 You can purchase Neda Zero 5 Vis here. (Yamaki Sangyo official online shop) http://onlineshop.yamaki-sangyo.com/shopdetail/000000000006/
Outstanding pull-out strength! We introduce screws specifically designed for ALC, suitable for wood as well.
The "Dream Screw" is a screw specifically designed for ALC, featuring a special pitch processing at the tip of the screw. It is difficult to break the foam body, and it can form a reliable screw thread inside the ALC, resulting in excellent pull-out strength. Additionally, due to its unique thread height and coarse pitch, it can be used in concrete, mortar, and asrock if an appropriately sized pilot hole is drilled. 【Features】 ■ In sheet metal work, 0.6mm thick steel plates can be penetrated without a pilot hole. ■ Despite being fully threaded, there are no gaps between the joined components. ■ Easily completed with an electric screwdriver. ■ Suitable for wood as well. ■ Adopts a unique thread height and coarse pitch. *For more details, please refer to the PDF document or feel free to contact us.
Screws for acrylic sheets. Usage: Acrylic sheet + wooden substrate. *No pilot hole required.*
Depending on the special screw tip, it is possible to install without pre-drilling using a standard acrylic sheet.
