Bearing Design The innovative bearing design swivel offers smooth and frictionless rotation.Very Compact and Symmetrical Swivel. Easy To Install Include 4 expansion bolts and 4 wood screws. There are 4 holes in the base of the swing hanger, and use screws through this hole to fix it on the concrete ceiling or wooden beam. The swing ring with carabiner, even if your chain, rope or connecting buckle is closed, it can be connected. 900 LB Capacity The large bearings we use are more load-bearing and can be used more widely, 900 LB Capacity.
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