Anchor chain available with size ranging from dia. 12.5mm to dia. 152mm 1.) Anchor chain and accessories 2.) Size from dia. 12.5mm to dia. 152mm 3.) Category And Grade: AM2 and AM3 anchor chain for ship use; ORQ, R3, R3s, and R4 offshore mooring chains and their accessories 4.) Approval certificate: ABS, BV, CCS, CR, DNV, GL, IRS, KR, LR, RINA, RMRS Anchor Chain