Bronze washer
Phosphor bronze washer "PBW"
■Features - This is a flat washer made of bronze. - A metal washer (also known as a washer) is a metal part that is placed between a bolt and a nut. - Washers are generally used when tightening screws, placed between the screw and the workpiece to prevent loosening of the screw, protect the fastening surface from damage, and stabilize the seating surface. - By placing a washer between the screw and the workpiece, the contact area is increased, reducing the surface pressure on the material and maintaining a certain fastening force, which helps prevent loosening of the screw, protect the fastening surface from damage, and stabilize the seating surface. - Additionally, it serves to prevent direct contact between the bolt or nut and the surface of the parts. - By using a washer, it is possible to alleviate contact between parts, reducing wear and corrosion. - Washers can be used as alternatives to flat washers, round washers, round washers, or plain washers (sometimes abbreviated as "W").
basic information
- A metal washer (also known as a flat washer) is a metal part that is placed between a bolt and a nut. - Washers are generally used when tightening screws, placed between the screw and the workpiece to prevent loosening of the screw, protect the fastening surface from damage, and stabilize the seating surface. - By placing a washer between the screw and the workpiece, the contact area is increased, reducing the surface pressure on the material and maintaining a certain fastening force, which helps prevent loosening of the screw, protects the fastening surface from damage, and stabilizes the seating surface. - Additionally, it serves to prevent direct contact between the bolt or nut and the surface of the parts. - By using a washer, it is possible to alleviate contact between parts and reduce wear and corrosion. - Washers can be used as alternatives to flat washers, round washers, or plain washers (sometimes abbreviated as "W").
Price information
Please refer to the catalog or website.
Delivery Time
Model number/Brand name
PBW
Applications/Examples of results
We offer a variety of products that can be used for various applications, including printed circuit board mounting, electronic component mounting, semiconductor mounting, relay terminal mounting, distribution board components, robot parts, industrial machinery, machine tool parts, water treatment machinery parts, FA equipment, mobile communications, mobile mobility, and base station-related components.
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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 110,000 standard parts. 2: One of the largest spacer lineups in Japan. 3: Free shipping for orders over 2,000 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.