GB / T 3098.6-2000 Mechanical properties of fasteners stainless steel bolts, screws and studs (idt ISO 3506-1: 1997) GB / T 3098.10-1993 manufacture of non-ferrous metal Mechanical properties of fasteners Bolts, screws, studs and nuts (eqv ISO 88 39: 1986) GB / T 5267-1985 threaded fasteners plating, stainless steel screws, stainless steel bolts Tai'an 316 316 American standard bolts, stainless steel 304 rivets ISO 10683: 2000 Fasteners electroless zinc coating layer [ 1] GB / T 16823.2-1997 General tightening for threaded fasteners GB / T 16823.3-1997 Test method for tightening threaded fasteners GB / T 16938-2008 Fasteners Bolts, screws, studs and nuts conditions GB 17464 Connecting devices Safety -1998 copper conductors with screw-type and screwless type clamping requirements GB / T 17645.511-2010 Industrial automation systems and integration - Parts library - Part 511: Mechanical systems and common parts: a fastener reference dictionary GB / T 2670.1-2004 hexalobular inner pan head self-tapping screws. Stainless steel screws, stainless steel nuts 316 American standard bolts, stainless steel disc spring Qingdao 316 American standard bolts, stainless steel studs, stainless steel U-bolts, stainless steel hose clamps Zibo 316 American standard bolts, stainless steel gasket, stainless steel screws, the screws 304, 316 bolts. Stainless steel rivets, stainless steel pin. Texas American Standard bolt 316 | 316 ANSI bolt | Jinan Road ground is provided by Jinan Daoqin Trading Company. Jinan Daoqin Trading Company (www.daoqinshangmao.com) (www.daoqinshangmao.com) strong, credible, in Jinan, Shandong hardware accessories industry has accumulated a large number of loyal customers. The company better work attitude and constantly improving innovative ideas will lead Jinan Road ground into the brilliant and you work for a better future!