uxcell 0.3T 300Kg Red Metal Logging Rigging Swivel Pulley Item Name : Pulley;Bear Load : 0.3T (300kg)/ 661Lbs For Rope Dia. : 10mm/ 0.39";Ring Dia. : Inner:18mm/ 0.7"External: 33mm/ 1.3" Size : 6 x 3.5 x 13cm/ 2.4" x 1.4" x 5.1"(L*W*H);Material : Metal Color : Red;Weight : 400g Package Content : 1 x Pulley