Description Antal 80mm OPF Stand-Up Block Padeye Technical Description Features Metric American Ø sheave (D) 3.15 in 80 mm Weight 1.43 lb 650 g Ø max line 0.55 in 14 mm SWL 4850.16 lb 2200 kg Fixing screws 0.16 x 0.32 in 4 x Ø8 mm Ø pad eye base 2.95 in 75 mm Pad eye Mod. - 7210 Side bearing - Delrin balls Radial bearing - Composite Fibre Material - Aluminum Sheave material - Resin