Description Antal SwivelLING Halyard Block D060 SHB (Swivelling Halyard Block) sheave Ø60 Technical Description Features Metric American sheave (D) 2.36 in 60 mm SWL 2866.01 lb 1300 kg max line 0.47 in 12 mm A 1.38 in 35 mm B 4.02 in 102 mm C 1.38 in 35 mm Fixing screws 0.08 x 0.31 in 2 x Ø8 mm Weight 0.95 lb 430 g