Description Antal SNATCH Block D040 + Snap-LOOP SL4S Snatch block, sheave Ø40, SWL 700 kg Technical Description Features American Metric Ø sheave (D) 1.57 in 40 mm Ø max line 0.47 in 12 mm Side bearing - Delrin balls Material Aluminum Sheave material - Resin Radial bearing - Composite Fibre SWL 1.54 lb 700 kg Weight 0.24 lb 110 g