Mueller-Kueps 727 090 DEF/AdBlue Refractometer, (4 in 1 Tester) Safety Equipments average air consumption: 14

average air consumption: 14

350 or 100 lumens

Set includes: 3/16-Inch

401 Parker shank | This tool leaves a clean | smooth edge with the cut curling up through the slot in the middle | This tool has the exclusive Old forge CURL-CUTThis tool leaves a clean

Knurled grip provides non-slip surface

Mueller-Kueps 727 090 DEF/AdBlue Refractometer, (4 in 1 Tester) Safety Equipments average air consumption: 14Exceptional value, quality, and versatilityOne tool tests it ALL! Test for proper concentration levels of Diesel Exhaust Fluid (DEF), commonly referred to as AdBlue in Europe. This unit will also test radiator coolant, windshield washer fluid, and battery acid.