OTC's Slack Adjuster Puller will yank even the most corroded slack adjuster off the S-cam - and do so in just a fraction of the time needed with 'heat and beat' methods Tool won't damage components Made with a rugged forcing screw and cast steel body For use on Rockwell, Haldex, Gunite, and Bendix automatic adjusters Measures 9.1 inches × 7.6 inches × 1.7 inches