Stabdard:Din933//din931;
Material:AISI1035//AISI1045
Gr:8.8
Size:M56*100
M56*120
M56*150
M56*200
M56*250
M56*300
M56*350
M56*400
Finished:Black//Blue Zn//Yellow Zn
Material:AISI1035//AISI1045
Gr:8.8
Size:M56*100
M56*120
M56*150
M56*200
M56*250
M56*300
M56*350
M56*400
Finished:Black//Blue Zn//Yellow Zn
Packing:25kg/carton;36cartons/tray
FOB Ningbo port