uxcell 3 Pcs 0.1T Cargo Lifting Tackle Single Groove Sheave Pulleys Silver Tone Item Name : Single Rope Pulley w Swivel Hook;Bear Load : 0.1T (100kg) For Rope Dia : 7mm/0.24";Ring Dia : 19mm/0.51" Size(Approx) : 11 x 4.9 x 1.9cm / 4.3" x 1.9" x 0.7" (Max.L*Max.W*T);Material : Metal Color : Sliver Tone;Weight : 493g Package Content : 3 x Pulleys