When tightening strongly, the head of the screw is unnecessary for positioning and fixing parts!
Yamazaki Co., Ltd. offers "Caps and Hollow Sets" that can be used for general screw fastening and fastening with hex wrenches. Cap screws (in the case of steel) are hardened screws with high tensile strength. Hollow sets (in the case of steel) are also hardened and are used embedded without a head. Both are fastened using a hex wrench. 【Lineup】 ■ Cap Screws ■ Low Head Caps ■ Hex Socket Button Bolts ■ Hex Socket Flat Bolts ■ Hollow Sets (with recessed tip, flat tip, pointed tip, rod tip, double point) and more *For more details, please refer to the PDF materials or feel free to contact us.
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【Other Lineup】 ■ Tapered Thread Plug ■ Hex Socket Bolt with Washer ■ Shoulder Bolt *For more details, please refer to the PDF document or feel free to contact us.
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【Usage】 ■General screw fastening, fastening with a hexagonal wrench *For more details, please refer to the PDF document or feel free to contact us.
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Yamazaki Co., Ltd. always has tens of thousands of screws in stock, and we sell not only to businesses and companies but also through retail sales and online sales. In addition to screws, we also offer industrial equipment, machine tools, and processing services with our own facilities, catering to a wide range of customers from specialized professionals to the general public.