Dial Manufacturing Zinc Evaporative Cooler Blower Pulley (12 in. x ¾ in.) Item #1166123 Model #NT50AE2M The versatility provided allows for

The versatility provided allows for convenient swapping between the common nut driving sizes and quickly attaches to an impact driver or our 1/4-Inch quick-connect handles (handles not included)

EXTENDED RUN TIME: 2 Speed Settings lets you choose more power or more runtime

Nominal Voltage of receptacle tester: 110/125V AC at 50/60Hz in 3-wire outlet

It is use on steep slope roofs under shingles

Dial Manufacturing Zinc Evaporative Cooler Blower Pulley (12 in. x ¾ in.) Item #1166123 Model #NT50AE2M The versatility provided allows forUse as a replacement blower pulley in an evaporative cooler. 12 In outside diameter 3 4 In bore Includes set screw Aluminum construction