IronMind's 12" loading pin and snap clip provide a safe and easy way load up barbell plates, ready to attach to anything from the Rolling Thunder to the Headstrap Fit for Hercules to the De Rigueur Dipping Belt and the Twist Yo' Wrist. First offered in 1990, genuine IronMind loading pins have been part of many a strong guy's workout ever since. The 12” IronMind loading pin is 1” in diameter and is sized for standard/exercise plates. The snap clip holds 200 lb. so load up the pin and ramp up your training. This loading pin is a personal favorite of Hubgeezer, who Pat Povilaitis (the guy who can stick his hand in a mountain lion trap) dubbed, “almost a Captains of Crush No. 4 closer."