Metric Copper Sealing Washers (250 Pieces) come assorted in a plastic box with compartments, containing various sizes for different applications. These washers are commonly used in plumbing and automotive settings. Click on the below DESCRIPTION for size details These copper sealing washers provide a reliable solution for sealing joints and connections in plumbing and mechanical systems. WE ALSO SUPPLY THIS IN IMPERIAL /BSP SIZES (225 PEICES) CLICK HERE
