Min. Order Reference FOB Price
100 Pieces US$0.05-1.00 / Piece
Product Description
DU Self Lubricating Composite Flat Washer PRODUCT DESCRIPTION Its material structure is Steel base + Bronze powder + PTFE and filler. It can offer the good properties of self-lubricating, anti-abrasion, low-friction, fully developing the advantages of metal and multi-element polymer. It's ...