Yes4All I-Beam Clamp Hanger, Heavy Duty Stainless Steel Beam Hanger for Punching Bag, Boxing, Muay Thai, and MMA Training" 4.75x3.75x2

• HIGH QUALITY STEEL BEAM HANGER: Constructed of solid steel for worry-free usage, this super hanger can be attached to most I Beam clamp

• STRONG HANGING SYSTEM: The solid steel attachment can clamp itself to most I-beam for the best boxing experience. High-grade steel hanger provides a reliable mount point for heavy bags. Recommended for heavy bags up to 90lbs

• ADJUSTABLE FROM 3.5” TO 7”: This I-beam hanger is designed to hold a punching bag steadily, and can also support other hanging items as needed. The hanger can be adjusted from 3.5 to 7 inch to adapt to different beam widths

• CORROSION RESISTANT STURDY CHAINS: made from high quality galvanized zinc preventing rust and corrosion, thick chain design ensures durability even when used with heavy weights

• POWERFUL HOOKS: four snap hooks at each end of the chain mount your boxing bag in place while the solid steel hook can withstand heavy bags up to 150 lbs.

• 360-DEGREE SWIVEL: 360-degree swivel is designed for hanging bags, helping to lessen the stress on the hanger and add extra support. The swivel chain can turn side to side without getting tangled up

• Sport type: Sporting Goods