HEAVY-DUTY CHROME STEEL CONSTRUCTION Constructed from premium-grade steel and reinforced with a chromed finish, this accessory set showcases a solid structure that is built to last. COMPLETE WEIGHTS ACCESSORY PACK This kit includes one 47-inch standard curl bar, two 14-inch standard dumbbell handles, and six standard spring clip collars. It gives you a complete set of accessories to let you customize your weightlifting workouts.