Mueller-Kueps 727 090 DEF/AdBlue Refractometer, (4 in 1 Tester) 'Tools'] T20 | Blade Exposure: 0

T20 | Blade Exposure: 0

Ideal for shock absorber replacement and exhaust system installations

It weighs 45 lbs

Easy Access and Organization for Individual Sockets | Sizes Are Marked On Posts for Instant Identification | Tough ABS Plastic Resists Gas

one-piece handle for maximum durability

Mueller-Kueps 727 090 DEF/AdBlue Refractometer, (4 in 1 Tester) 'Tools'] T20 | Blade Exposure: 0Exceptional 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.