List of bolt products
- classification:bolt
1486~1530 item / All 3271 items
Block the occurrence of bolt rust! Excellent performance, anti-corrosion protective cap Zinc Hat.
- bolt
- nut

In January 2017, our Zinc Hut was selected for the "Kansai Manufacturing Selection 2017" by the Kinki Bureau of Economy, Trade and Industry!
"Kansai Monozukuri Shinsen" is an initiative that supports the business expansion of Kansai-based small and medium-sized manufacturing companies that are eager to develop new sales channels with their independently developed products and technologies. Among the products and technologies developed by Kansai's manufacturing SMEs, those that are particularly "excellent" and "marketable" are selected as "Kansai Monozukuri Shinsen" based on the evaluation of a selection committee composed of experts. One of the selections for "Kansai Monozukuri Shinsen 2017" is our company's 'Zinc Hat'! The 'Zinc Hat' is... The 'Zinc Hat' from A&S System Co., Ltd. is a corrosion protection cap that is installed over anchor bolts and bolts/nuts, preventing rust for an extended period through the action of electrical corrosion protection. 【Features】 ■ Electrical corrosion protection ■ Contributes to safety and peace of mind ■ Sacrificial corrosion principle ■ Recyclability ■ Aesthetic design *For more details, please refer to the catalog or feel free to contact us.
Rich color variations! A corrosion-resistant protective cap zinc hat that overturns the monochrome image.
- bolt
- nut

In January 2017, our Zinc Hut was selected for the "Kansai Manufacturing Selection 2017" by the Kinki Bureau of Economy, Trade and Industry!
"Kansai Monozukuri Shinsen" is an initiative that supports the business expansion of Kansai-based small and medium-sized manufacturing companies that are eager to develop new sales channels with their independently developed products and technologies. Among the products and technologies developed by Kansai's manufacturing SMEs, those that are particularly "excellent" and "marketable" are selected as "Kansai Monozukuri Shinsen" based on the evaluation of a selection committee composed of experts. One of the selections for "Kansai Monozukuri Shinsen 2017" is our company's 'Zinc Hat'! The 'Zinc Hat' is... The 'Zinc Hat' from A&S System Co., Ltd. is a corrosion protection cap that is installed over anchor bolts and bolts/nuts, preventing rust for an extended period through the action of electrical corrosion protection. 【Features】 ■ Electrical corrosion protection ■ Contributes to safety and peace of mind ■ Sacrificial corrosion principle ■ Recyclability ■ Aesthetic design *For more details, please refer to the catalog or feel free to contact us.
Revolution in safety with the power of ions! Corrosion protection cap that exhibits anti-corrosion functionality over a long period.
- bolt
- nut
Revolution in safety with the power of ions! Corrosion protection cap that blocks the formation of rust on bolts.
- bolt
- nut

In January 2017, our Zinc Hut was selected for the "Kansai Manufacturing Selection 2017" by the Kinki Bureau of Economy, Trade and Industry!
"Kansai Monozukuri Shinsen" is an initiative that supports the business expansion of Kansai-based small and medium-sized manufacturing companies that are eager to develop new sales channels with their independently developed products and technologies. Among the products and technologies developed by Kansai's manufacturing SMEs, those that are particularly "excellent" and "marketable" are selected as "Kansai Monozukuri Shinsen" based on the evaluation of a selection committee composed of experts. One of the selections for "Kansai Monozukuri Shinsen 2017" is our company's 'Zinc Hat'! The 'Zinc Hat' is... The 'Zinc Hat' from A&S System Co., Ltd. is a corrosion protection cap that is installed over anchor bolts and bolts/nuts, preventing rust for an extended period through the action of electrical corrosion protection. 【Features】 ■ Electrical corrosion protection ■ Contributes to safety and peace of mind ■ Sacrificial corrosion principle ■ Recyclability ■ Aesthetic design *For more details, please refer to the catalog or feel free to contact us.
Rust-free, corrosion-resistant, and environmentally harmonious! Complies with RoHS regulations!
- bolt
Prevents rust! Blocks the occurrence of rust on bolts and nuts with the power of ions.
- bolt
- nut

In January 2017, our Zinc Hut was selected for the "Kansai Manufacturing Selection 2017" by the Kinki Bureau of Economy, Trade and Industry!
"Kansai Monozukuri Shinsen" is an initiative that supports the business expansion of Kansai-based small and medium-sized manufacturing companies that are eager to develop new sales channels with their independently developed products and technologies. Among the products and technologies developed by Kansai's manufacturing SMEs, those that are particularly "excellent" and "marketable" are selected as "Kansai Monozukuri Shinsen" based on the evaluation of a selection committee composed of experts. One of the selections for "Kansai Monozukuri Shinsen 2017" is our company's 'Zinc Hat'! The 'Zinc Hat' is... The 'Zinc Hat' from A&S System Co., Ltd. is a corrosion protection cap that is installed over anchor bolts and bolts/nuts, preventing rust for an extended period through the action of electrical corrosion protection. 【Features】 ■ Electrical corrosion protection ■ Contributes to safety and peace of mind ■ Sacrificial corrosion principle ■ Recyclability ■ Aesthetic design *For more details, please refer to the catalog or feel free to contact us.
Opening and closing function, speed, and lightweight! New features have been added to the trapezoidal screw.
- bolt
- nut
Removable! Compared to core drill-in anchors, it has higher pull-out strength.
- nut
- bolt
- Other consumables
A material that excels in sliding properties, heat resistance, and water absorption compared to polypropylene, nylon, and polyacetal.
- bolt
- nut
For those who don't want to make holes in the wall! Introducing plaster pins that securely attach hardware to the wall with special pins.
- bolt
- nut
Both the male and female threads have a trapezoidal thread shape with a 30° angle, allowing them to bear loads on the surface and withstand high loads.
- bolt
- nut
Stable fastening with minimal variation! Introducing new rivets that are "no pilot hole" and "non-through."
- Other machine elements
- bolt
No need for masking or retapping during painting! Maintain high productivity with the same process as regular screws!
- bolt
- Other machine elements
Can be fastened with a wide range of plate thicknesses! The counterpart material is held by three threads, demonstrating excellent fastening performance.
- bolt
- Other machine elements
Introducing the main equipment! Featuring items such as "pair nuts" that are effective in preventing loosening.
- nut
- bolt
- Other machine elements
We also accept online sales! *Estimates are free.
- bolt
- fastener
- nut
Do you know how amazing it is that it doesn't loosen just by being tightened normally?
- bolt
- Contract manufacturing
Achieve high-speed operation on small paths! We can accommodate different shaft diameters, shapes, and lead variations beyond standard products.
- nut
- bolt
- Other machine elements
Numerous achievements in all industries! Wedge lock products that physically prevent bolt loosening.
- bolt
- Other metal materials
We solve customer challenges with various processing tailored to their needs.
- nut
- bolt
Achieves smooth attachment and strong anti-loosening effect.
- nut
- bolt
- Spring
We accept inquiries for the manufacturing of screws and metal parts, as well as additional processing of commercial products. We also introduce our recommended product, the "screw conversion adapter."
- bolt
Prevents screw stripping and free spinning. Accommodates variations in plate thickness and pilot holes! The latest self-tapping screws for thin plates!
- Other machine elements
- bolt
Introducing self-tapping screws that are effective for difficult-to-manage sites such as overseas production and automation!
- bolt
- fastener
Improved productivity by accommodating variations in the pilot hole diameter of the counterpart material! This is a tapping screw for thin plates!
- bolt
- fastener
A comprehensive manufacturer of bolts! We are dedicated to creating precise and flexible products using advanced hot forging technology every day.
- bolt
- Contract manufacturing
Certified and registered as a "Japan Waterworks Association Inspection Factory" and "Fukuoka City Waterworks Bureau Designated Factory" in Kyushu!
- bolt
- Contract manufacturing
Small lot, multi-variety production is possible! We can also create special bolts.
- bolt
- Contract manufacturing
We are always manufacturing bolts in a perfect environment!
- bolt
- Contract manufacturing
Various protections and cushioning materials such as screws, valves, and terminal parts! A protective cap suitable for PL law measures.
- bolt
- nut
- others
We accept custom orders for a variety of small quantities starting from just one screw! You can view our digest catalog featuring tens of thousands of screws.
- nut
- bolt
Solving your screw troubles! Introducing measures against loosening.
- nut
- bolt
- others
By applying coating and surface treatment to screws, we solve your screw-related problems!
- nut
- bolt
- Surface treatment contract service
We offer a wide range of sizes! Introducing thick hexagon socket bolts with a strength classification of 12.9.
- bolt
Precision and small lot production! Leave the screws to the screw specialists.
- nut
- bolt
Suitable for hanging air conditioning equipment! Recommended for those who need cut-to-length threaded rods of specified dimensions.
- nut
- bolt
To prevent the idling of drive shafts such as motors and gears! A wide variety of pins and keys available.
- nut
- bolt
Utilizing the function of springs! Recommended for those selecting retaining rings and other components for preventing detachment.
- nut
- bolt
Recommended for those who have dissatisfaction with the screws traditionally used and are considering improvement methods.
- nut
- bolt
Recommended screws for those considering anti-tampering for equipment.
- nut
- bolt
Traditionally, those who want to improve issues such as thread damage and high tightening torque.
- nut
- bolt