Fibre Washer:20mm x 24mm - DIN 7603A

This fibre washer features a nominal diameter of 20mm and conforms to the DIN 7603A standard. Constructed from fibre material, it offers a durable solution for general fastening applications where electrical insulation or non-metallic contact is required. Buyers select this product over metallic alternatives to prevent galvanic corrosion and provide cushioning between fastened components. The specific 20mm nominal diameter and 24mm nominal length dimensions ensure a precise fit for standard bolt holes and fastener heads. To choose the correct size, verify that your fastener’s thread diameter aligns with the 20mm nominal diameter and that the 24mm nominal length accommodates the joint clearance. This standardised component provides consistent performance for maintenance and assembly tasks.