Yellow Jacket 18985 5/16" 4-in-1 Ball Valve Tool w/Side Port R-410A Tool_Voltage Tester ONE-HANDED OPERATION - The lever

ONE-HANDED OPERATION - The lever mechanism and release button allow for one-handed swaging without the fatigue

avoid rotating the shaft while drawing out slowly

Measures temperature from -4 to 212-degrees F (-20 - 100-degrees C)

Heavy duty reinforced bottoms on this tool pouch apron are built to handle the every day demands of any professional tradesman

Fits easily into your pocket

Yellow Jacket 18985 5/16" 4-in-1 Ball Valve Tool w/Side Port R-410A Tool_Voltage Tester ONE-HANDED OPERATION - The leverYellow Jacket 18985 5 16" 4 in 1 Ball Valve Tool w Side Port R 410A Similar to the 1 4 4 in 1 core tool but with 5 16 flare fittings. For use with R 410A systems and mini splits with larger 5 16 service ports. Made in the USA.