Pack of 24 Pcs, 1.5/2/2.2 Inch Hiking Camping Spring Clip Aluminum Round Carabiner Hook Size: 1.56 inch Length Made of high quality anodized aluminum alloy 1 pack of 24 piece Random colors Locking Carabiner for Home, RV, Camping, Fishing, Hiking, Traveling and Keychain,,not for professional climbing