Features Main Purpose: This swivel lifting chain hook is a kind of hook which is connected with other rigging accessories 360 degrees rotation: Safety lifting hook can rotate 360 degrees under work with other rigging accessories, at the same time, you can change hoisting angle at will. 360-degree free rotation prevents breakage caused by the knotting of ropes or chains. Corrosion-Resistant: This stainless steel 304 clevis grab hook is finished with high-strength vibrating treatment which resists rain, dirt, snow, mud and other corrosive elements. Working Load: With large working load Limit, 650KG/1000kg is optional. The swivel snap hook is equipped with a spring-loaded latch for secure attachment and quick release as needed. Wide Application: Clevis hooks are heavy-duty hooks for connecting safety chains or transport binder chain. Meeting the requirements for high-test, transport and alloy chain that is perfect for latching down heavy goods and securing large loads in commercial and industrial applications. Specifications: Material: 304 stainless steel Color: Silver Safe Working Load: 650kg /1000kg (Optional) Size: 13.5*6.5cm/5.31*2.56in (650KG) 15.5*8.5cm/6.1*3.35in(1000kg) Weight: 258g~458g Package includes: 1 x Swivel Hook Note: 1.Regular inspection on hook according to the using condition,no more than one month. 2.Stop using while the hook is not flexible of rotation. 3.Stop using immediately when the hook be out of shape. 4.It is forbidden to overload use. 5.It is forbidden to stand under the lifting objects while suspension setting. Package List