?SIZE - Designed to fit 2" x 2" square tube power racks & squat racks with 1" hole & 2" diameter Olympic Weight Plates, and the sleeve length is up to 9.2",?SAVE YOUR SPACE - Keep your workout area clean and organized, the Weight Plate Holders by SYL Fitness are the perfect solution to storing your Olympic Weight Plates on the power rack, squat rack.,?STRONG & SAFE - Thick steel construction with heavy-duty welded, the total set can hold 600 lbs due to well-constructed structure.,?EASY TO USE - Easy to insert and lock-in design, just slide pin into power rack's hole and swing down to lock in place. This smart design makes it more convenient for loading and unloading the weight plates