A/C Fluorescent Leak Detector Kit

The easiest and most accurate gun available today. No guesswork due to pre-measured application every time. One squeeze injects a pre-measure amount (1/8 oz.) of dye. No more adding too much dye. Brightest dyes in the industry, exceeds all industry performance standards, most powerful light in its class. Fluoresces dye from up to 50ft away.