The company has found a source for automatic slack adjuster tools and will pass on the savings to our employees. They can be purchased by having the money held out of your paycheck or you can pay by check or cash. If you are interested, come by the office and let Joe know. He has two different slack adjuster styles for you to choose from. The ratchet wrench that fits 7/16 inch head is $34, while the ratchet wrench that fits 5/16 inch square head is $42.