Shackles come in different sizes, ranging from 3/4 inch to 1-1/2 inch, and different shapes, such as bow, straight, or twisted. The locking mechanism can be a screw pin, a bolt, or a spring clip.

Dutch lifting chain and steel wire rope manufacturer Van Beest has launched a new size for what it calls its flagship heavy lifting shackle in its Green Pin brand. The Green Pin Power Sling Shackle BN ...