【3PCS & 6 " Locking Space】：The package includes 3 weight lifting pins with a 3/8" diameter and a 6-inch locking space. These universal sizes are compatible with most equipment
【Strong & Portable】：The weight stacking pins are made of heavy-duty steel and rubber for lasting, smooth, that resists fading and breaking, allowing for long-term reuse and corrosion resistance
【Double-bead & Firm】：The double-bead design on the end of the weight stacking pins provides a better fit than traditional single-bead designs, ensuring a secure hold and allowing you to focus more on your workout
【Quick to Use】：The weight stack replacement pins are easily removed and replaced; simply insert them for quick weight adjustments, saving time and helping you build muscle strength
【Pin Weight Stack】：The weight stacking pins attach to the center bar of the weight plate to add weight. They are suitable for weight machines and strength training equipment at home and in the gym
