Cast from 8630 steel alloy, the Ironman is heat treated for strength and nickel-chrome plated for corrosion resistance. Capable of handling over 150 foot lbs. of torque, Ironman prop pullers are much stronger than bronze or stainless steel pullers. The Ironman’s exclusive swiveling screw pad prevents damage to the ends of drive shafts. The Ironman will also remove both LH and RH 4-blade propellers.
Side benefit - this puller also works well to install and remove unversal joints in a 1991 Ford Ranger pickup truck driveshaft.