roofing nail Delivery time:7days OEM:manufacturer prompt goods,free for samples Minimum order:10000pcs roofing nail1.Complete size M2-M24; ... Variety of materials:Carbon steel, Stainless steel,copper; Fine surface trearment: Plain, ... We commit ourself to smile to each customers.Product name roofing nailMaterial1.Stainless Steel: SS201, SS303, SS304, SS316, ...