Hot DIP Galvanized Philips Truss Head Screw (CH-SCREW-080) Chuanghe Fastener Co., Ltd. Base Info Model NO.:CH-SCREW-080Trademark:ChuangHeSpecification:DIN, JIS ISO, BS, ANSI...etcOrigin:Dongguan, ChinaHS Code:7318 Description Pre:Stainless Steel Knurled Step Screw Next:DIN7983 Cross Recessed Raised Countersunk Head Tapping Screws (CH-SCREW-046)