Declutter your toolbox and your life with these combination internal/external snap-ring pliers. With the flip of a switch, you can use it to remove and install both internal and external retaining rings and circlips. It comes with 4 sets of different tip sizes and styles to cover most automotive and machine applications. Changing tips is a quick, tool-free operation. Simply open the locking switch to remove tips and close it to lock different tips in place. Theres even additional tip storage in the comfortable double-injected handles. Use these versatile combination ring pliers to remove and install internal retaining rings from 3/8 to 2 Inches, and external circlips from 1/4 to 2 Inches. The included straight and 90-degree tips fit grip holes of 1.2mm diameter and up.