وردة استانلس 304 4مم

Stainless Steel Washer 304 4 mm

washers are designed to be used in conjunction with the equivalent sized metric bolts, screws and nuts.A standard flat washer for use in just about any assembly. A flat washer’s main task is to spread the load across a wider area, which comes in particularly useful when dealing with softer materials. Conforms to DIN 125.