List of Screw products
- classification:Screw
2611~2655 item / All 4912 items
Reduce the workload from handling heavy objects! Here are five case studies that solved customer challenges! We are also accepting free consultations and tests tailored to your work!
- Other conveying machines
A belt grinding machine that has been in use for about 50 years since 1973. In addition to trust and proven results, the lineup is also extensive.
- Other machine tools

Belt grinding machine "Veda Machine" has high durability and a wide range of service parts.
The "Bader Machine" is our belt grinder that boasts excellent polishing performance for each individual unit. By selecting models and types according to the shape and size of the workpiece, and by equipping it with a polishing belt suitable for the task, it can flexibly accommodate a wide variety of items across various fields. Please make extensive use of it for high-efficiency polishing and grinding, reduction of work time, labor-saving, and standardization of tasks. 【Lineup】 ■ Portable type BP-K (air motor type) ■ Made-to-order machine PC-1 (wheel centerless), BC (standard dust cover) ■ Installed type BM (basic type), SBA-1, BH-2 ■ Wheel type SBD-4S, SBD-7, BWd *For more details, please download the PDF or contact us.
Wide, narrow, special three-stage screw structure with reverse threads! Completely eliminates board warping even with warped materials!
- bolt
Fast driving speed with W-start 2-thread screws! High rust resistance with non-chrome silver coating.
- bolt
Transitioning from cutting processing to forging processing to achieve zero chip discharge! Full inspection support is possible!
- bolt
Corresponds to various standards including JIS and ISO! Thorough management of supplied materials is also implemented.
- Processing Jig
- Surface treatment contract service
- bolt
Reusable! The bolt 'Motion Tight' that can eliminate loosening and breakage. Patented in 11 countries worldwide with a unique structure! [Currently recruiting for prototype trials]
- bolt
Transform iron into a corrosion resistance comparable to stainless steel.
- bolt
- Processing Contract
An innovative product that can tighten huge bolts and nuts that cannot be tightened by human strength with just one torque wrench.
- bolt
- Other work tools

We will be exhibiting at EE Tohoku '23 starting tomorrow!
Nortlock Japan will exhibit at the exhibition "EE Tohoku '23," aimed at the publicizing and dissemination of new technologies related to the construction industry, on June 7 (Wednesday) - 8 (Thursday) at Yume Messe Miyagi. At this exhibition, we will introduce our flagship product, the "Nortlock Washer," which utilizes the world's first wedge locking mechanism that does not rely on friction, as well as "Super Bolt," "Boltight," and "Expander." On the first day of the event, we will also give a presentation in the "New Technology Presentation" session. (June 7, 14:30-14:45 @ Main Hall B) ■ Exhibition Overview - Dates: June 7, 2023 (Wednesday) 10:00-16:30; June 8 (Thursday) 9:30-16:00 - Venue: Miyagi Industrial Exchange Center, Yume Messe Miyagi - Booth Number: B-084 (Technology field of maintenance management and preventive maintenance) If you are planning to visit or are interested, please stop by the Nortlock Japan booth and presentation. We look forward to seeing you!
We can accommodate special orders! We also have corner screws available for heavier items.
- nut
The size and material of the screws are customizable! The Knob Star can be easily assembled by hand without any tools.
- Metal bearings
- nut
Introduction of "Aloy C-276 Hex Socket Bolt" and "SUNCO Original Small Box"
- bolt
- Other packaging materials
- nut
A screw manufacturing company specializing in precision and large bolts and nuts for thermal power plants, including small items.
- nut
- bolt
The entire length is rolled with R32 rope screws to ensure slime discharge performance and stable adhesion performance!
- Other work tools
- bolt
We can produce a variety of items in small quantities! There are about 200 different types available.
- Other machine elements
- bolt
- Contract manufacturing
Leave the manufacturing of long screws (cut bolts) to us!
- bolt
- nut
- Contract manufacturing
From loosening prevention to seizure prevention! We will wrap up and solve your concerns and dissatisfaction regarding screws with our coating technology!
- bolt
- Processing Contract
Leave the manufacturing of screws and small parts for automobiles to us!
- bolt
- nut
- Other Auto Parts
Safety measures with looseness prevention and fall protection! Length adjustment below the neck and processing for U-bolts are also possible.
- bolt
Just tighten it with a dedicated driver! Quick installation from one side is possible.
- bolt
- nut
Strong screw connections with high durability! Various options available, including E-Sert (formerly known as Helicoil)!
- nut
Ensuring conductivity through special material combinations! A groundbreaking anti-loosening treatment that conducts electricity.
- bolt
- Surface treatment contract service
Capture the chips securely to prevent them from falling! After tightening, it exhibits a high anti-loosening effect!
- bolt
- Surface treatment contract service