Features Made out of premium 316 stainless steel to reduce wear and corrosion Safe working load depends on application and orientation of the shackle under load Heavy duty and high strength swivel snap shackle hook Quick release pin allows the snap bail to be released even under tension Equipped with a small steel ring for smooth operation Split ring on plunger pin is spot welded for security Smooth surface finish to avoid sharp edges and resist high temperature corrosion Specification Bail Type: Jaw Swivel Material: AISI 316 Stainless Steel Optional Size: 01# 7cm / 2.8inch, 03# 12.8cm / 5.0inch Shackle Length: 2-3/4" | Min Breaking Load / Working Load Limit: 1438.78 lbf Shackle Length: 3-1/2" | Min Breaking Load / Working Load Limit: 1978.32 lbf Shackle Length: 5" | Min Breaking Load / Working Load Limit: 3664.39 lbf Package Included 1 x Swivel Shackle