... .length:16mm-200mm 3.Finish;ZP,Plain Description: Torx M8 Bolt Brand NameGWOriginal of PlaceShanghai,ChinaMaterialCarbon Steel, Stainless Steel 304, Stainless ... Steel316, Alloy Steel Copper and so on.Production Standard DIN, ISO, ANSI, ASME, BS, AS, JIS and non-standards Production ... are at service in 24 hours, 365 days) Torx M8 Bolt