Heavy duty lifting block and chain with smooth rolling design. Low pulling force required for effortless operation. Ideal for workshop, industrial, construction and agricultural use. \n\nDurable and hardened alloy steel chains with mechanical load brake for extra safety. Makes lifting heavy loads easy, compact housing also allows the chain block to be used where there is limited headroom. \n\nSafe working load 1000kg (Code: 20420) / 2000kg (Code: 51145). \nLifting height: 3m. \nHoop opening of 22mm.