Patented Twist Lock Shackles are the perfect replacement for the common shackle in use today. These shackles use the proven Twist Lock technology in pace of a screw pin. The benefits include having a captured pin so there is no chance of dropping or misplacing the pin, knurled handled for easy control and grip as well as efficient movement for quick attachment.
All protiedowns.com rigging is rated at a safe working load limit or WLL. Our Shackles are rated at a 4:1 safety factor meaning the posted WLL is 25% of the actual breaking strength.