CAP Barbell Olympic 2-Inch Spring Clip Collars, Pair Go to amazon.com Related posts Top 13 best barbell collars for 2022 How to find the best barbell clips for 2022? Best barbell clamps Feature1 pair pack.Accomodates 2" bars.Comfortable grip handles. DescriptionChrome plated and easy grip handles make the spring clip collar easy to fasten and remove from its bar. Accomodates 2" (diameter) bars. Sold as a pair.