We are featuring screws and bolts that have received high praise from the industry as truly valuable products!
The "Product Comprehensive Guide" is a general catalog of Topura Co., Ltd., which manufactures and sells small screws, tapping screws, and bolts. It features various screws and bolts, including the "HTB Bolt," which incorporates a tapping function to reduce the total cost of bolt tightening, as well as "Torsev" and "Access Point." We introduce a diverse product lineup that can fully meet the increasingly diversified and advanced needs of our customers. [Contents] ■ HTB Bolt ■ Torsev ■ Access Point ■ W-shaped Trowatite ■ Loctite S-type, etc. *For more details, please refer to the catalog or feel free to contact us.
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basic information
【Featured Products】 ■ HTB Bolt ■ Torusave ■ Access Point ■ W-Shaped Trowatite ■ Lovatite S-Type ■ Taptite ■ Finetite ■ Dual Save ■ Twin Tight ■ Lovatite P-Type ■ HRF Bolt ■ HCR Bolt ■ Aluminum Screws and Bolts ■ Titanium Screws and Bolts ■ Reheader Parts ■ Topura Hexalobular ■ Precision Machined Parts ■ Trivalent Chromium Chromate ■ Non-Chromium Chromate (Zinc Plating + Silicate Coating) ■ Thick Shaft Bolt Washer Assembly ■ Fit-In ■ Earth Bolt ■ Charge Tight ■ PR Bolt ■ Paint Tight, etc. *For more details, please refer to the catalog or feel free to contact us.
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For more details, please refer to the catalog or feel free to contact us.
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Company information
Our company's name was not always Topura since its inception; it was initially "Toyo Plus Screw Co., Ltd." Until then, screws primarily had slotted heads (minus), and the tools used for tightening were minus screwdrivers. Topura quickly adopted a cross hole (plus) in the head and became the first JIS-certified factory in Japan.