TITLE Boxing Professional Heavy Bag Spring (Up To 250 Lbs)

Industrial quality all-steel springs are perfect for every heavy bag need. Helps eliminate noise and stress on mounts, and increases longevity of hanging chains and swivel. Recommended for all hanging heavy bags. Available in three strengths for every heavy bag mounting from home to professional gym use. Recommended for all hanging professional heavy bags up to 250 lbs. 5″ long.