Description Internal: 3/4-Inch – 1-3/4-Inch External: 1-Inch – 2-1/2-Inch 2-pc. Straight Tip 1-pc. 45 degree Bent Tip 1-pc. 90 degree Bent Tip 1-pc. Pliers Handles The 4 in 1 snap ring pliers set single handle unit quickly and easily changes heads. Handles have plastic grips. Combination internal external snap ring pliers set, Plastic coated anti-slip handle for a comfortable and secure grip! Ideal for workshop, DIY, home tool, carpenters, etc.