PC (Polycarbonate) Set Washer / PCWS
This product is a set washer made of polycarbonate (PC) that offers excellent impact resistance, transparency, and dimensional stability. It is used by inserting it between the fastener and the material being fastened during the tightening of bolts and screws. By distributing the load applied when tightening screws over a larger area, it reduces the stress on the tightening surface, helps prevent dents and scratches on the material being fastened, and protects the seating surface. Additionally, by using flat washers, it stabilizes the fastening surface and supports the tightening condition of the bolts and screws. In addition to the unique impact resistance, toughness, and high transparency of polycarbonate, it also possesses electrical insulation, heat resistance, and dimensional stability. Its transparency makes it easy to check the condition around the components, making it suitable for fastening and insulating applications in electrical and electronic devices, various covers, and general industrial machinery where impact resistance and electrical insulation are required.
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basic information
■Specifications - Material: PC (Polycarbonate) - Color: Transparent - Heat distortion temperature: 1.82MPa…130℃ - UL standard: UL94V-2 (Material) ■Size Variations - Nominal diameter: for M3 / for M4 / for M5 / for M6 ■EU-RoHS - Compliant with EU-RoHS2
Price information
For more details, please check our website or catalog, or feel free to contact us.
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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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Company information
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.
