Swivel Hook Pulley Sourcing Map 2Pcs Detachable Snap Hook Swivel Clasp 1" D Ring With Swivel Pulley Block Sheave Size: 13x6mm/1., 69x0., 63 inch(D*T) ;Sheave to Bottom Length:4mm/0., 16inch This lightweight pulley block is designed for both indoor and outdoor applications, making it an essential tool for any professional or DIY enthusiast Sheave U width:4mm/0., 16inch ; Pulley rotary cylinder head: solid and durable, 360 degree rotation to prevent rope knotting, convenient to use. Designed for use with rope or cord in indoor and outdoor applications, but pulley only here, rope is not included Features:Package Content: 2pcs x Crane Pulley Block; Main Material: Zinc Alloy;Weight: 36g;Sheave Size: 13x6mm/1., 69x0., 63 inch(D*T) ;Sheave to Bottom Length:4mm/0., 16inchOverall Size: 43x13x14mm / 1., 69x0., 51x0., 55(L*W*H);Sheave U width:4mm/0., 16inch ; Description:Designed for use with rope or cord in indoor and outdoor applications, but only pulley here, rope is not included. 4 / 4INCH 1TON HEAVY DUTY SINGLE ROPE PULLEY WHEEL LIFTING HOOK HOISE Designed for use with rope or cord in indoor and outdoor applications, but only pulley here, rope is not included.