Brass spacer with long screw and washer / WSB-A
Brass spacer with hexagonal long screw spring + flat washer (nickel plated) / WSB-A (long screw)
This is a brass hex spacer designed with a longer male thread than standard spacers, and it also integrates a spring washer and flat washer in advance. It accommodates fixing to thick housings and stacking multiple parts while preventing the omission of washers and reducing the number of managed parts. ■ Main Features - Long male thread and integrated washer design: By designing the male thread longer, it accommodates thick housings and stacking multiple parts, while the integration of washers reduces human error and the number of managed parts. - Anti-loosening and protection of the target object: The spring effect of the spring washer ensures reliable anti-loosening even in environments with high vibrations, while the flat washer prevents scratches and indentations on the object being fastened. - Corrosion resistance and appearance (nickel plating): Nickel plating on the surface enhances corrosion resistance and rust prevention, maintaining a beautiful metallic luster over a long period. ■ Applications - Fixing to thick housings or panels, and situations where multiple parts are stacked and fastened. - Reliable anti-loosening and part fixation in environments with high vibrations and impacts. - Aiming to prevent the omission of washers and reduce the number of parts procurement, thereby improving the efficiency of assembly work.
basic information
■Specifications ・Material: Free-cutting brass; Treatment: Nickel plating (Ni) ■Spring Washer ・Material: Phosphor bronze; Treatment: Nickel plating (Ni) ■Set Washer ・Material: Phosphor bronze; Treatment: Nickel plating (Ni) ■EU-RoHS ・RoHS2 compliant product ■Standards ・Screw diameter: M3
Price information
For more details, please check our website or catalog, or feel free to contact us.
Delivery Time
Model number/Brand name
WSB-A (long screw)
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.