About this item 45 pounds set: 1x 5 feet Standard Barbell with Star Locks (10 lbs), 2x 2.5lb, 2x 5lb, 2x 10lb cast iron plates Bar features multiple knurling positions for your convenience and safety, 300-Pound capacity Plates are made of solid cast iron with a 1-inch center hole fits any Standard bar with diameter 1” or less; Can be used with 1” dumbbell bars too All plates features a durable, black baked enamel finish to prevent the plates from rust and corrosion without any unpleasant odor The weight set allows you to do a wide range of exercises from squats to bench presses › See more product details