DIN, ANSI, GB, JIS, BSW, GOST
Machinery, Chemical Industry, Environmental, Building
Allen Bolt,Hex Socket Cap Head Bolt/Screw
ISO9001:2008, SGS Testing Report & RoHS
T/T, Wu, Paypal, etc.
Grade 8.8/10.9/12.9 Hex Socket Thin Head Cap Screw
General Export Package