IHI1318 Features: Use on 1987 E350 to current with Dana 80 rear axle and 10-1/4" ring gear Use on 1988 to current F super duty with Dana 80 rear axle and 10-1/4" Use with 1/2" square drive toolSpecially designed wrench removes Ford high-sheer ratcheting lock nut on popular Ford F250/350 series trucks. Special features inclu...