Description Manufacturer part #: 9034 Technical Description Features American Metric Description 60 mm Tulip Over-the-Top Block Sheave 2 3/8 in 60 mm Length 3 5/8 in 92 mm Weight 16 oz 456 gr Max Line Ø 2 1/8 in 14 mm Maximum Working Load 5000 lb 2268 kg Breaking Load 10000 lb 4536 kg