List of Screw products
- classification：Screw
1～45 item / All 4940 items
Achieves high collection efficiency through electrostatic methods. Offers a wide range of products from large to small sizes. Also compatible with water-soluble oil mist.
- air conditioning
Manufactured from hardened carbon steel! Protects transport vehicles from accidents related to wheel installation.
- nut
Work can be done intuitively, reducing time! Improve joint integrity and reduce the possibility of leaks.
- nut
We will contribute to the SDGs with adhesive!
- glue
- Composite Materials
- bolt
Notice of Participation in the 5th Sustainable Materials Exhibition (SUSMA) from November 12 (Wednesday) to November 14 (Friday), 2025.
Kobayashi Co., Ltd. will be exhibiting at the 5th Sustainable Materials Exhibition (SUSMA) held at Makuhari Messe. This exhibition is a specialized event focused on sustainable materials (environmentally friendly materials) and their manufacturing and recycling technologies. Technicians, product planners, and management from various industrial sectors such as electronics, automotive, batteries, and construction materials, as well as manufacturers of food, beverages, daily necessities, and miscellaneous goods will be attending. We sincerely look forward to your visit.
We will repair damaged female threads, bolt holes, and crushed female threads to the same size as the original. This can be used as a permanent solution for thread hole repairs!
- 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 cracks that have occurred in the metal without applying heat. Mechanical repair with no thermal distortion at all! Cast iron crack repair!
- bolt
Regarding the transfer and continuation of the business of the former LOCK-N-STITCH JAPAN.
- bolt
Non-welding metal crack repair! No distortion occurs at all because no heat is applied. The crack is physically removed.
- bolt
Non-welding metal crack repair! No distortion occurs because heat is not applied.
- bolt
"Not welding" metal crack repair! We repair cracks without applying any heat. Since no heat is applied, there is no thermal distortion at all.
- bolt
We will repair the cracks that have occurred in the metal mechanically without welding! Since no heat is used, there is no distortion at all.
- bolt
Permanent measures for metal crack repair!! Permanent measures for repairing broken screw holes!
- bolt
We will repair the damaged threads of the die plate and the crushed threads of the Linda head, as well as the bolt holes, to their original size. As a permanent solution!
- bolt
Permanent measures for metal crack repair! Crack repair that does not generate thermal distortion! Permanent measures for repairing broken screw holes!
- 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
We will repair the cracks in the metal equipment without applying any heat at all. We will repair the metal cracks without causing thermal distortion.
- bolt
We will repair metal cracks without applying heat! We will repair the cracks without causing thermal distortion.
- bolt
We will repair the cracks in the metal without applying any heat. This is a crack repair that does not involve heat. This is a crack repair that does not cause any thermal distortion.
- bolt
MS Insert Screw Hole Repair Procedure Manual! Permanent measures for screw hole repair!
- 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
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 repair cracks in metal without applying heat! Metal crack repair with no thermal distortion at all! We can also handle castings that are difficult to weld.
- 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
We will repair cracks in metal and machinery without applying heat. Since no heat is applied, there will be no thermal distortion at all.
- bolt
August 2020 Issue Newsletter Cast Iron Bracket
- bolt
October 2020 Newsletter - Gearbox Casing
- bolt
February 2021 Issue Newsletter Electric Motor Frame
- bolt
March 2021 Newsletter: Booster Pump Frame
- 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.
- bolt
We will repair the cracks in the metal without applying heat. The repair will be done without causing any distortion.
- bolt
Non-welding metal crack repair! Permanent solution for cracks! Repairs are done without any heat applied! No thermal distortion occurs at all.
- bolt
Permanent solution for bolt hole repairs! It demonstrates outstanding effectiveness compared to conventional products.
- bolt
As a permanent solution for screw hole repair! Damaged screws can be restored to the same size.
- bolt
Heat distortion and secondary cracking-free welding-less method. Metal crack repair without applying heat! Permanent solution for screw hole repairs!
- bolt
Metal crack repair without applying heat! Crack repair with no thermal distortion at all! Screw hole repair!
- bolt
We will repair the cracks that have occurred in the metal without applying any heat. This is a crack repair that does not involve heat. It is a crack repair that does not cause any thermal distortion.
- bolt
[Cast Iron Crack] We will repair cracks in metal products without applying heat.
The "Mechanical Stitching Method" by Nichinichisui Road Machinery Co., Ltd. is a new technique that allows for the repair of metal cracks without the application of heat. By using special bolts and reinforcement plates, cracks are physically removed, and repairs are made without causing any thermal impact to the base material. Repairs can be carried out in environments where open flames cannot be used. Since no heat is applied, the disassembly of equipment is minimized. ◎ For more details, please contact us. ◎ If a detailed technical explanation is needed, please contact us.
We will repair cracks in metal and machinery without applying any heat. Since no heat is applied, there is no distortion at all.
- bolt
We will repair the cracks that have occurred in the metal without applying any heat! This is a metal crack repair that does not involve welding and does not generate any thermal distortion! Thread hol...
- bolt
MS Insert Screw Hole Repair Procedure Manual!
- 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