GW Tech 2" Barbell Clamps Heavy Duty Exercise Clamps 2" Quick Release Pair of Olympic Barbell Clamps for Weightlifting, Fitness, Workout, Red

CHANGE WEIGHTS QUICKLY - Quick release lever makes replacing weights quick and easy
FITS 2" Dumbbell - The clamps are 2" in diameter and fit a 2" barbell or hexagonal bar
Colour: Red/Black
SOLD IN PAIRS - Each unit you buy contains a duo of barbell clamps
Patent Utility US7513856 B2