Astro, Air Ratchet Wrench 1/2" (50 ft./lb.)

The Astro® 1/2" Air Ratchet Wrench (Model ASTRO131) is a durable tool designed for general automotive and industrial applications. It delivers a maximum torque of 50 ft./lbs. and features a special reinforced planetary gear made of "Micro Grain" powder via gas forging for exceptional strength. [Image of Astro 131 air ratchet wrench] Built for long service life, it utilizes ball and needle bearing construction and a self-lubricated blade to prevent wear. It is ideal for body shop work, radiator removal, and spark plug replacement. The tool also features a variable speed throttle and a ball-type retainer for positive socket retention.