Best Repair Washer Hole Bright Zinc Plated 50mm x 10mm 30Pk BW21

Washers are usually metal or plastic. High-quality bolted joints require hardened steel washers to prevent the loss of pre-load due to brinelling after the torque is applied. Washers are also important for preventing galvanic corrosion, particularly by insulating steel screws from aluminium surfaces. They may also be used in rotating applications, as a bearing. A thrust washer is used when a rolling element bearing is not needed either from a cost-performance perspective or due to space restraints. Coatings can be used to reduce wear and friction, either by hardening the surface or by providing a solid lubricant.

Key Features

Brand - Best. Type - repair washer hole. Dimensions - 50mm x 10mm. Pack of 30-pieces. Repair washer hole High-quality bolted joints. Best fixings and fastenings. Penny repair mudguard fender holed washer. Colour - metallic silver. Material - alloy steel. Washer type - flat. Pack of 30 x mudguard. Dimensions - 50mm x 10mm. Penny repair washer 50mm diameter with 10mm hole. Bzp steel flat metric repair washers. Steel metric washers. If instructions for fixing. Model number - BW21. EAN - 5013249109545.