HENDRICKSON AUTO SLACK 5.5" & 6.5" Dry Box and a breathable lining to

and a breathable lining to maintain comfort

Integrated toolbox detailing

This assembly provides reliable engagement and disengagement

Crafted with durable materials

allowing for smooth operation and efficient load handling

HENDRICKSON AUTO SLACK 5.5" & 6.5" Dry Box and a breathable lining toHendrickson Auto Slack Adjusters 5. 5" & 6. 5" Automatic Brake Adjusters for Heavy Vehicles Maintain optimal brake performance with Hendrickson Auto Slack Adjusters in 5. 5" and 6. 5" arm lengths. Designed for heavy duty trucks and trailers, these automatic slack adjusters ensure consistent brake adjustment, improved safety, and reduced maintenance. Engineered to OEM standards for reliable, long lasting performance in demanding road conditions.