rugcel synthetic soft shackle(47,000lb breaking strength) for boating atv utv suv 4x4 truck recovery (3/8'') (red) rugcel winch no more easy to lose and dangerous steel shackles! rugcel synthetic shackles are an ingenious alternative to steel shackles. these shackles are built from industrial grade uhmwpe rope and are 4x4 tested and proven. each shackle has a minimum breaking strength of 22,000-38,000 lbs (refer to the sizing chart below) and are stronger than traditional steel shackles. these shackles are a must have for any off-road 4x4 vehicle. each shackle is made from high visibility yellow uhwpe rope and floats - you'll never have a problem losing another shackle in the mud or water again. the shackles are constructed to allow for easy attachment and unattachment. comes with a convenient carrying bag to protect your shackles and keep the rest of your vehicle clean.