Gym Weight Pin Magnetic Knob Replacement Selector Lock Pin for Home Fitness Equipment

PREMIUM MATERIAL: Gym weight pin is made of premium iron material, fine workmanship, rustproof, sturdy and , not easy to damage, can be used for a time. FIXED WEIGHT ING: Use weight pin in the gym to add more weight, perfect for weight ing and perfect for home fitness equipment. Get more out of your workout with ease. EASY TO LOCK: The knob has built in iron metal attraction feature that helps lock and maintain the durability and stability of the weight , improving the quality of your workout. Item Type: Gym Weight   Pin Material: Iron