50(+/-2%) x Copper Washers. It is very useful to fix and seal machine parts by these copper rings.
10 Pcs 10mm Inner Dia Copper Washers Flat Sealing Gaskets Ring for Car
50 Pcs 8mm Inner Diameter Copper Washers Flat Sealing Gaskets Rings
50 Pcs 4mm Inner Diameter Copper Washers Flat Sealing Gaskets Rings for Car
20pcs 10mm Inner Diameter Copper Washers Flat Sealing Gaskets Rings
20pcs 10mm Inner Dia Copper Washers Flat Sealing Gaskets Ring for Car
10pcs 10mm Inner Dia Copper Washers Flat Sealing Gaskets Rings for Car