851/4 J bits, PH x 50 mm Bit Size:PH 0 Comfortable grip with easy-to-use clamps

851 4 J bits, PH x 50 mm Bit Size:PH 0 Comfortable grip with easy to use clamps Comfortable grip with easy to use clamps and tests discharged batteries offering reverse polarity protection Uses conductance technology tests 12 volt charging and starting systems Tests both flooded lead acid and AGM batteries multi colored bar graph displays battery conditionAutomatic battery size selection NO need to input CCA pipe size: 3 8 Inch Ridgid covers its products with a lifetime warranty against defects in material or workmanship for the life of the tool Ridgid covers its products with a lifetime warranty against defects in material or workmanship for the life of the tool Small