Dolly Dumbbell Lock Clamp Barbell Gym Weight Lifting Bar Spring Collar Clips

100% brand new and high quality Features: Prevents plate weights from sliding off the bar. They will fit all standard 1.1" hole (2.8cm) weightlifting barbells or dumbbell bars. Made from solid steel and rubber grip. Rubber grip handles give you comfortable feeling. Great for home or gym weight-lifting training. Specifications: Material: ABS Plastic & Metal Internal diameter: 28mm(1.1") Size: app.5cmx1.2cm/1.97''x0.47'' Main color: Silver with Black Quantity: 1 Pair ( 2 x Barbell Locks ) Note: 1.Please allow 1-3cm error due to manual measurement. pls make sure you do not mind before you bid. 2.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package includes: 2Pcs x Barbell Lock (No retail package)