Day 1 Fitness Spring Clips, Set of 2 – Your Choice 1” for Standard Bar OR 2” for Olympic Barbell Weight and Plates… $8.99 Make sure this fits by entering your model number. Strong and Long-Lasting: The Day 1 Fitness classic 2-inch spring collars are a necessary addition to your fitness routine – offering strength, reliability, and durability that ensures unwavering and outlasting performance for years to come. Ergonomic Grip, Simple Maneuvering: Each barbell spring clip in this pack comes with a smooth, plastic handle and a quick-response, springing mechanism for effortless transition. Weighted plates can be moved single-handedly and hassle-free.