SWG Nuts & Washers Washer 630745 - SWG 4071020, The washers, produced by SWG, are made of steel with a zinc-plated finish ensuring durability and resistance to corrosion. These 10.5 mm inner diameter washers with a 20 mm outer diameter conform to DIN 125 standards, making them ideal for M10 bolts. They are typically used in construction and mechanical applications to distribute load and prevent damage to surfaces. SWG 4071020 Washer 10.5mm 20mm Zinc-Plated Steel 100 pieces DIN 125
