GB / T 3099.2-2004 term blind rivet fasteners GB / T 3103.1-2002 Tolerances for fasteners - Bolts, screws, studs and nuts GB / T 3103.2-1982 tolerances for precision mechanical fastener bolts, screws and nuts GB / T 3103.3-2000 Tolerances for fasteners flat washer GB / T 3103.4-1992 Tolerances for fasteners bolted connections GB / T 3104-1982 fastener width edges of hexagon products GB / T 5267.1-2002 tight Firmware plating layer 3 Qingdao 16 stainless steel screws stainless steel hose clamps, stainless steel bolts, stainless steel nuts, stainless steel gasket, stainless steel stud bolts Tai'an 316 stainless steel hose clamps, stainless steel hose clamps Zibo 316 stainless steel hose clamps, stainless steel adapter, stainless steel screws 316 stainless steel hose clamps, stainless steel pin, stainless steel cotter pin, 304 screws, the screws 316, 316 washer JB / T 4213-1996 fasteners cold heading die technical conditions Beijing Institute of Electrical and JB / T 7384.13-1994 self-tapping fasteners Envelope diameter locking screw gauge JB / T 7384.14-1994 wood screw threaded fastener trails caliper JB / T 7384.2-1994 fasteners countersunk head and countersunk head height test mode JB / T 7384.3-1994 fastener head the thickness of the test mold JB height and slotted support surface between / T 7384.4-1994 Fastener driving height test mode JB / T 7384.7-1994 Fasteners slot width plug JB / T 7384.8-1994 Fasteners slotting depth plug gauge 304 stainless steel self drilling screws, 304 stainless steel hose clamps stainless steel hose clamps 3 Qingdao 16 | 316 stainless steel hose clamps | 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!