The product has a professional purpose and a large amount of purchase.Customers who use this product are professional, usually
They are purchased in bulk, usually by FCL.
There are samples in the market, but there are few in stock.This product has fewer specifications than conventional nuts, usually from M3,M12,
There are also British and American, depending on the environment, and non-standard products.Rivet nuts are different from other standard parts
Materials, different heads
