Metal screws, bolts, nuts, washers
Strength, conductivity, corrosion resistance. Reproducing design intent | Metal screws, bolts, nuts, washers.
■ Metal Screws, Bolts, Nuts, and Washers At Hirose Instrument Co., Ltd., we offer a diverse range of products that cover major metal materials such as aluminum, brass, iron, and stainless steel, enhancing design flexibility. Our products demonstrate reliable performance in assembly processes where corrosion resistance is required in harsh environments, as well as in applications that demand high strength and precision fastening. ■ Product Lineup ● Small Screws - Pan Head Screws - Set Pan Head Screws (with cross recess washer) - Flat Head Screws - Bind Screws - Precision Micro Screws ● Tapping Screws - Tapping Screws (Pan B Tight) - Tapping Screws (Pan P Tight) ● Bolts - Hex Bolts, Hex Socket Bolts, Low Head Bolts - Set Bolts, Cup Screws - Hex Lock Screws (with holes) ● Nuts and Washers: - Hex Nuts (Type 1/Type 2/Type 3) - Flat Washers, Spring Washers, Rosette Washers
basic information
■Main Material Variations Depending on the usage environment and required specifications, the optimal material can be selected. - Stainless Steel / Stainless Steel 316: Excellent corrosion resistance, suitable for environments resistant to rust. - Aluminum: Ideal for designs that prioritize lightweight construction. - Brass: Excellent conductivity and workability, suitable for the internal structures of precision equipment. - Iron: Offers a good balance of strength and cost performance.
Price information
For more details, please check the catalog or website.
Delivery Time
Applications/Examples of results
Mounting of printed circuit boards, robot parts, industrial machinery, communication equipment, distribution boards, chemical-resistant equipment, etc.
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We, Hirosugi Instruments, are a comprehensive manufacturer of mechanical and electronics parts, dealing with spacers, terminals, washers, bushes, screws, and more. Our wide range of products boasts a diverse lineup that matches various applications, and we have received high praise from customers in various industries for providing multifunctional, high-quality products with short delivery times and low costs. From product development to design, procurement, and technical support, we provide one-stop support through our product offerings. ■ Company Features ■ 1: Offering a diverse selection of over 118,000 standard parts. 2: One of the largest spacer lineups in Japan. 3: Free shipping for orders over 3,000 yen (excluding tax). 4: Orders can be placed starting from a minimum lot of 50 pieces. 5: High-quality standard products at ISO levels. 6: Fast delivery from our own stock for all products. 7: Affordable pricing with cost control. 8: Support for issuing various certificates. 9: Actively supporting the production of custom products. 10: Providing consistent and specialized services.