Sargent 7303 ES 3/4-Inch Easy Seal Pex Crimp Tool Compact design that provides a new level of efficiency and convenience when used in difficult access areas Seperate compartment will contain the gages and crimp rings High mechanical advantage allows one hand crimping to ASTM F1807 specifications Tool is suppled with go/no go gage Easy-reach, lightweight frame with comfort grips minimizes user fatigue