List of bolt products
- classification:bolt
406~450 item / All 3319 items
We provide comprehensive support from design to manufacturing and maintenance!
- Contract manufacturing
It won't break even after 1 million repetitions! A mat switch with reliable operation, high durability, and low price. Suitable for options in machine tools as well. Please consult us about delivery t...
- Sensors
Shortened construction period! Cost reduction! No heat applied! New method for metal crack repair! No thermal distortion! Mechanical method to physically remove cracks!
- bolt
Mechanical repairs without heat! Metal repairs that generate no thermal distortion at all!
- bolt
Non-welding metal crack repair! We will repair cracks without any thermal impact. This is a collection of repair achievements related to press equipment. Many other achievements are also available.
- bolt
We will repair the cracks that have occurred in metal and machinery without applying heat. Instead of welding, we will physically remove and repair the cracks without adding heat.
- bolt
We will repair the damaged screw holes, bolt holes, and stripped threads to their original size. We will reinforce the damaged screw holes.
- bolt
We will repair the cracks that have developed in the metal without applying heat. Since no heat is applied, thermal distortion does not occur.
- bolt
"Non-welding" metal crack repair! No thermal distortion occurs at all! Mechanical repair.
- bolt
It's not welding! We repair cracks that have occurred in the metal without applying heat. A crack repair that does not cause thermal distortion.
- bolt
We will repair damaged screw holes, bolt holes, and broken threads to their original size. Kits are available for sale! On-site work is also possible!
- bolt
We will repair stripped screw holes, bolt holes, and damaged threads to their original size. Unlike conventional products, this can be used as a permanent solution.
- bolt
Metal crack repair without welding! Since no heat is applied, there is no distortion.
- bolt
Permanent solution for the collapsed nut! Bolt hole repair! Reprocessing of screw holes!
- bolt
We will repair the damaged threads, bolt holes, and broken threads to the original size. Bolt reprocessing.
- bolt
We will repair the crushed screw holes, screw threads, bolt holes, and damaged screw threads of the die plate to their original size.
- bolt
This is a record of repairs made to cracks that occurred in the housing of an injection molding machine using the mechanical stitch method!
- bolt
We will repair the casting crack without applying heat. Since no heat is applied, the repair will be done without causing any distortion.
- bolt
Metal crack repair with no thermal distortion at all! Metal crack repair without using fire!
- bolt
Non-heat metal crack repair! No thermal distortion occurs at all. Metal casting crack repair!
- bolt
We will repair the casting crack without applying heat. Since no heat is applied, we will carry out the repair without causing any distortion. Shortening the construction period is possible!
- bolt
We will repair the cracks that have occurred in metal and machinery without applying heat. Since no heat is applied, thermal distortion does not occur.
- bolt
We will repair cracks without applying heat! We will repair cracks without causing thermal distortion.
- bolt
Not a welding metal crack repair! We will repair cracks without any thermal impact. This is a collection of repair achievements related to press equipment. Many other achievements are also available.
- bolt
Non-welding metal crack repair! We will repair cracks without any thermal impact. This is a collection of repair achievements related to press equipment. Many other achievements are also available.
- bolt
Non-welding metal crack repair! We will repair cracks without any thermal impact. This is a collection of repair achievements related to press equipment. Many other achievements are also available.
- bolt
This is a record of repairing a crack in an aluminum exhaust manifold! Aluminum casting repair!
- bolt
We will repair the crushed screw holes, screw threads, bolt holes, and damaged screw threads of the die plate to the original size.
- bolt
This is a record of repairing a cast iron gearbox casing! We repair cracks in cast iron products, which are considered difficult to weld, without applying heat.
- bolt
We will repair the cracks that have occurred in the metal without applying heat. We will repair it without causing any distortion.
- bolt
Non-welding metal crack repair! We will repair cracks without any thermal impact. This is a collection of repair achievements related to press equipment. Many other achievements are also available.
- bolt
We will repair metal cracks without applying any heat at all. Since no heat is applied, thermal distortion does not occur.
- bolt
KOYAMA CO., LTD. Head office, Tochigi branch, Tokyo branch, Kawasaki branch, Shizuoka branch, Osaka branch, Nagareyama local office, 4 overseas local companies (the Philippines, Shanghai, Hong Kong, Vietnam)
Steel anchor that firmly secures and demonstrates stable strength for crack-free concrete!
- Steel
- bolt
Fastening technology that contributes to the maintenance-free of industrial machinery.
- bolt
Multi-materials that achieve dissimilar metal bonding without compromising design integrity.
- bolt
A new standard for dissimilar metal joining that balances design and functionality.
- bolt
A dissimilar metal joining solution that contributes to improving the quietness of railway vehicles.
- bolt
Fastening technology that achieves improved corrosion resistance and process efficiency in the shipbuilding industry.
- bolt
Innovative fastening solutions that contribute to improving efficiency in the energy sector.
- bolt
A dissimilar metal joining solution to enhance the durability of robots.
- bolt
Contributing to heat dissipation! Multi-materials enabling dissimilar metal bonding.
- bolt
Innovative fastening technology that contributes to the high-strength enhancement in the aerospace field.
- bolt
A dissimilar metal joining technology that contributes to the lightweighting of automobiles and does not require pre-drilled holes.
- bolt
A representative fastener manufacturer from Taiwan.
- fastener
- bolt
- Screw
We offer a variety of anchors, focusing on lightweight anchors.
- bolt
- Screw
- fastener
Up to 1m long screws! OEM/ODM manufacturer of various construction fasteners.
- bolt
- Screw
- fastener