Silicone rubber 50° flat washer / SIW
Silicone rubber 50° flat washer / SIW
This product is a flat washer made of silicone rubber, which has excellent heat resistance, cold resistance, and electrical insulation properties. It is used by inserting it between the fastener and the mating material during the tightening of bolts and screws. By distributing the load when tightening screws over a wide area, it helps reduce the stress on the tightening surface, suppress dents and scratches on the mating material, and protect the seating surface.
basic information
■Specifications - Material: Silicone rubber - Color: Translucent - Hardness: 50° (Durometer Type A) - Hardness: 49° (IRHD reference value) ■Size Variations - Nominal diameter: For M3 / M4 / M5 / M6 / M7 / M8 / M10 / M11 / M12 / M13 / M14 / M15 / M16 / M17 / M18 / M19 / M20 ■EU-RoHS - Compliant with EU-RoHS2
Price information
For more details, please check our website or catalog, or feel free to contact us.
Delivery Time
Model number/Brand name
SIW
Applications/Examples of results
We offer a variety of products that can be used for various applications such as 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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Distributors
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.