ツルガ List of Products and Services

This is a digest version of the comprehensive catalog of "Neji Kuru," Japan's largest screw e-commerce site. Since its launch in 2008, the screw sales service "Neji Kuru" has been delivering the necessary screws to customers around the world, without limitations on time, location, or quantity, starting from just one screw. [Contents] ■ Introduction to Thread Cutting 　~ The History of Screws ■ Table of Contents ・Small Screws ・Micro Screws ・Embedded Screws ・Tapping Screws ・Tap Tight High-Tech Screws ・Tamper-Proof Screws ・Construction Screws ・Bolts ・Caps and Enamel ・Drill Screws ・Washers ・Knob Screws ・Nuts ・Plastic Products ・Anchor Bolts And other tools *You can view the digest version of the catalog from "Download." For more details, please contact us.

• nut
• bolt

It is a serrated anti-slip device that attaches to the side of the head, commonly featuring vertical knurling. Its primary use is for hand tightening and can be used in areas for adjustment screws or removal. ■ RoHS compliant product (uses brass with reduced cadmium) For more details, please feel free to contact us. ↓ ↓ ↓ ↓ ↓ ↓ ↓

• bolt

This is an evolved version of tapping screws. It can independently drill a pilot hole, create a tap, and perform tightening. The drill part at the tip of the screw is pointed, and the screw section has a shape similar to that of tapping screws and tapping screws. Specific applications are suggested based on the combination of the head, screw tip, and body. For more details, please feel free to contact us.

• nut
• nut

Screws that are tightened with fingers are collectively referred to as "knob screws." They are ideal for places that are used repeatedly and are commonly found in lighting fixtures and furniture. In a broader sense, wing nuts are also a type of knob screw. Depending on the application, there are various materials and shapes available. ■ Urea screws and thumb screws, etc. They have a resin head, which makes them highly safe. They do not require high strength for pulling out, etc. ■ Butterfly bolts and eye bolts They have a metal head and are used for assembly, among other things. For more details, please feel free to contact us. ↓ ↓ ↓ ↓ ↓ ↓ ↓

• bolt

Tamper-proof screws refer to screws that are difficult to remove without using a specialized tool. Additionally, they have good torque transmission, which means that the screwdriver is less likely to lift off from the hand. The screw holes have a design element, so they can also be used for decorative purposes. Recently, various shapes have been in demand. 【Category】 ■ Pins, Hexagonal ■ TRF (TRX) Pins ■ Tri-Wing ■ Two-Hole Please feel free to contact us for more details. ↓ ↓ ↓ ↓ ↓ ↓ ↓

• bolt

Compared to the head height of the JIS B 1111 annex standard, Type 1 is 50% lower, and Type 3 is approximately 30% lower. Also known as: precision machine cross-recessed screws, No. 0 screws, precision screws, camera screws, eyeglass screws. *The No. 0 refers to the cross-recess number. For more details, please feel free to contact us.

• bolt

This is a type of screw that can be screwed in by creating threads in the material itself, even without a pre-existing thread. Since it only requires a pilot hole to be drilled, it reduces the number of work processes and has good workability. However, because it creates its own threads, it is not suitable for places where frequent removal is necessary. Compared to regular small screws, the pitch of the threads is coarser. 【Types of Screw Sections】 There are four types of screw sections. You can view the shapes and corresponding materials on our website. Please check the link below for more information. For further details, please feel free to contact us. ↓ ↓ ↓ ↓ ↓ ↓ ↓

• bolt

This is a screw that has a washer incorporated into it in advance to prevent loosening and to avoid the sinking of the seat surface. 【Features】 ■ Since the washer is incorporated before the screw threads are rolled, it will not come off the screw. ■ Eliminates the hassle of inserting the washer and the worry of losing it, thereby improving work efficiency. ■ Prevents forgetting to incorporate the washer into the screw. Please feel free to contact us for more details.

• bolt

We sell 112 types of small screws. We can assist our customers with a wide range of products from iron to titanium. We also support individual sales. Our screw e-commerce site features an inventory update function for the first time, allowing you to check stock status at any time. You can also search for similar products.

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500,000 items of screws and tools! Same-day shipping for orders placed in the morning! 70,000 items available for individual sale!

• nut
• bolt
• Tool Sets