Kastar Hand Tools 4651 Slack Adjuster Release Tool with 5/16" Wrench

The Kastar Hand Tools 4651 is a professional-grade tool set designed specifically for adjusting Rockwell Automatic Slack Adjusters on commercial vehicles. This essential brake maintenance tool helps technicians release the anti-reverse mechanism and adjust brake-to-drum clearance quickly and safely.

Key Features:

• Forked-end release tool disengages the pull-pawl anti-reverse mechanism without prying or damage
• 5/16" double square offset reversible wrench for precise brake adjustment
• Comfortable E-Z Grip screwdriver-style handles reduce hand fatigue during extended use
• Allows greater turning power with less pressure and strain
• Spring tension of pull-pawl holds release tool securely in place during operation

How It Works:

Insert the forked-end release tool under the button of the pull-pawl to disengage the anti-reverse mechanism on the slack adjuster. The spring tension will hold the tool in position, leaving your hands free to use the included wrench to adjust the brake-to-drum clearance to proper specifications.

This two-piece set is an indispensable tool for fleet maintenance shops, truck repair facilities, and mobile mechanics who service air brake systems on commercial trucks, trailers, and heavy equipment.