ATD Tools 2138 3/8" Air Ratchet Driver MCF LOWER | The product is

LOWER | The product is used for gutter-guards | This product manufactured in TAIWAN

grit and light obstructions from duct | Pulling eye on one end and smaller twisted eye on the other end for tailing line allows bi-directional use | Can be pulled to loosen dried material before using mandrels or spreader swabs | For use in 2-Inch ductsAmazon

and has a taper of 3/4-Inch per foot

Includes impact driver

ATD Tools 2138 3/8" Air Ratchet Driver MCF LOWER | The product isGreat for use on transmissions, exhaust systems, fuel and water pumps and radiators Maximum torque is 50 feet lbs Average air consumption is 4. 0 cubic feet per minute Inlet is 1 4 inch NPT (female) Ratchet speed is 160 revolutions per minuteThe ratchet has a 3 8 inch square driver thus making it great for use on transmissions, exhaust systems, fuel and water pumps, radiators and similar applications. The free speed of the ratchet is 160 revolutions