Made of high-quality stainless steel, this lifting tackle offers excellent corrosion resistance, rust resistance, and wear resistance, making it suitable for both indoor and outdoor applications. It features a rotating hook that allows for easy connection and smooth rotation, providing flexibility during lifting operations. Commonly used in construction, manufacturing, and other industries requiring heavy lifting, its rugged design and stainless steel construction are ideal for harsh environments. Working load limit: 330 pounds Package contains: 4 x M25 single pulley grab blocks, 1/4 inch rope x 1 inch pulley Color: Silver Material: Stainless steel Package Contents: 4 x M25 Pulley Note: Light reflection and different displays may cause the color of the item in the picture to appear slightly different from the actual product. Measurement may vary by +/- 1-3 cm. Only the items listed above are included; other products are not included.