2xUniversal Dumbbell Spin Lock Bar Hex Nut Screw Collar 2.5cm Training Equipment

ITEM NAME:2xUniversal Dumbbell Spin Lock Bar Hex Nut Screw Collar 2.5cm Training Equipment Description: Made of qualified cast iron with chrome plating- Anti-rust, high strength and anti-corrosion Designed for secures the position of dumbbell on the bar Easy and convenient installing/ removing To provide balance and stability safely and securely Inner Diameter: 2.5cm/0.98 inch; Thickness: 1.9cm/0.75 inch Package Includes: 1 Pair Dumbbell Nuts SKU: FUZ0000605154046509.Designed for secures the position of dumbbell on the bar. 1 Pair Dumbbell Nuts. SKU: FUZ0000605154046509.