Min. Order Reference FOB Price
1 Piece US$0.01 / Piece
Product Description
Product Description OEM service is welcomed. Product Name Welding Bolt 10b21 Class 8.8 10.9 Square 3 Projections Under Head Automotive Material Stainless steel 304 `316 ,carton steel 45# 22A 10B21,alloy steel,aluminum5052 6063F22,brass ,Titanium/Ti Alloy And so on Hardness grade4.8 5.6 6.8 ...