1.Efficient Function: Designed for quick and reliable operation, this tool is ideal for both removing locking straps from CV joint dust boots and securely fastening clamps. This tool is a musthave for mechanics performing axle boot repairs or maintenance. 2.Simple Crimp Lock Mechanism: Crimp the clamp and turn the 13mm screw to apply even pressure and lock the strap into place. The Joint Crimping Plier's precision design helps prevent damage to surrounding components and allows confident use even in tight spaces. 3.Adjustable Jaw Opening: The jaw opening adjusts ly via the rotating screw to accommodate various clamp sizes. With a maximum opening of 20mm, this adjustable CV boot band installer flexibility for use on different CV boot types within its compatible range. 4.OEM Replacement: Engineered to meet or exceed OEM standards, this CV joint boot clamp tool directly replaces OE part number 0952124010. This CV joint boot clamp tool is molded with precision based on original factory specifications to ensure a ideal fit and performance for compatible vehicles.