Description of BLK-40MM CARB TRPL RATC CAM,BK
40mm Carbo Triple Ratchet w/Cam Description 40mm Carbo Triple Ratchet w/Cam Sheave dia. (in) 1 9/16 Length (in) 4 5/16 Weight w/shackle (oz) 8.6 Shackle pin dia. (in) 3/16 Max. line dia. (in) 3/8 SWL (lb) 900 Breaking strength (lb) 408 Safe working loads and breaking strengths for blocks based on cam strengths.