Yes4All Wall Mount Chin Up Bar One-piece solid steel bar features a black powder coating to prevent rust and corrosion. Designed for 16 and 24 stud space. Multi-grip positions padded with soft foam is to bring comfort against your hands and prevent slipping caused by sweat. Perfect for working out your backs, shoulder, chest, arms, triceps, biceps, lats, and the front of your abs. Maximum Weight Capacity: 300lbs Designed for easy installation. Full instructions & all mounting hardware are included. Compound workouts for backs, shoulder, arms &amp; core Burn more fat and calories, tighten &amp; tone muscles Effective to target the latissimus dorsi muscle Ideal for Pull-ups, Push-ups, Chin-ups, Crunches, etc. Use for strength training and upper back development