[Features] ●Can reliably catch work in narrow spaces where a pipe wrench cannot be used, or in shapes other than circular shapes. ●Repeated work is possible once set.
[Use] ● For tightening and dismantling work in narrow spaces such as gas and water pipes.
[Specifications] - Nominal dimension of pipe that can be added: 20 - 200A - Outer diameter of pipe that can be added (mm): 25 - 230 - Chain length (mm): 838 - Total length (mm): 510
[Specification 2] With a stopper to prevent the chain from coming off