136A - Double effect chain wrench - Capacity: 60 --> 140 mm. - Hardened steel chain and body. - tightening and loosening without turning over due to the double gear teeth. - 136.D2 : Replacement chain for model 136A.2. - 136A.C4 : Replacement chain for model 136B.4 and 136A.4.
Strengths
Chain and body in treated steal. Tightening and loosening without turning over due to the double teething.