Min. Order Reference FOB Price
5 Pieces US$5.00-120.00 / Piece
Product Description
1 Ton Heavy Duty Land Block Pulley Sheave Fixed Bearing Pulley Lifting Block Features: 1,High-strength alloy steel die forging.The manufacturing test tensile force is twice the rated load.Sampling for breaking test.Magnetic particle inspection.The breaking force is 4 times the rated load. 2,The ...