OOX3689 Features: * Patented design allows quick change-over from internal or external ring applications from 1/4" to 2" * Cushioned grip handles for comfort * Features three popular tip diameters (0.038", 0.047", 0.070") in 18 degree or 90 degree angled tips * Made in the U.S.A. * 6 Piece Cam-Lock Convertible Retaining Ring Plier Set Includes: * Lifetime warrantyExclusive patented design allows quick change-over from internal or external ring applications. Simply push button on knob and rotate pivot. Handles internal and external rings from 1/4" to 2". Kit includes custom molded impact resistant storage case. Sizes include: Cam-Lock retaining ring pliers 18 degrees - 0.038", 0.047", 0.070"; Cam-Lock retaining ring pliers 90 degrees - 0.038", 0.047", 0.070". Warranty: * Sets & Kits do not have warranty/ see individual pcs for details