... windlass.1. Material: U1, U2, U32.Certificate: CCS, ABS, LR, GL, DNV, NK, BV, KR, RINA3. Surface: Galvanized or according to ... Open - Link Chain:Proof Load: 41.20kn - 1264.20knBreaking Load: 82.60kn - 2528.40knU3 Open - Link Chain:Proof Load: 56.40kn ...