Coolant and Battery Refractometer UV Leak Detection Lights Also resists heat build-up and

Also resists heat build-up and reduces jumping and vibration

ERGONOMIC HANDLE- Patented

Powder coat paint resists scratches and provides a tough durable finish

3/8" NPT Female H-Style Coupler

3M Wetordry Rubber Squeegee

Coolant and Battery Refractometer UV Leak Detection Lights Also resists heat build-up andFeatures and Benefits: Used for measuring the freezing point of either propylene or ethylene glycol based cooling systems Used for checking the strength of electrolyte solution batteries This precision instrument features high quality optics with ultra smooth focusing Scale range: 32 F to 60 F It is used on transportation vehicles, such as cars, tractors, tanks, ships, etc., which use propylene or ethylene glycol for coolant and sulphuric acid for