... and vessels couplingtype: clevis grab hook, clevis slip hook, eye hook, slip hook, snap hook, swivel snap hook, oval snap hook,spring snap hook material: Stainless steel , aisi316 ... : high polished SIZE1/2"3/4"1"1 1/4"TYPE-C1 1/2"2"2 1/2"3"4"We ... .Tel:0086-0543-2257116Fax:0086-0543-2257566Trade Manager: cn200083869 coupling type-c