AUTOMANN 579.1077

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AUTOMANN

Automann 579.1077 Slack Adjuster Wrench – 9/16" Heavy-Duty Brake Adjustment Tool The Automann 579.1077 Slack Adjuster Wrench is a professional-grade 9/16-inch wrench designed specifically for adjusting slack adjusters on heavy-duty truck and trailer air brake systems. Whether you’re working in a fleet maintenance shop or handling on-the-road repairs, this durable tool offers the strength and precision needed to keep your braking systems in top condition. Constructed from high-quality steel for long-lasting performance, this wrench provides the correct size and torque to make accurate brake adjustments—ensuring consistent brake response and compliance with FMCSA safety standards. ✅ Key Features: ✅ 9/16" Size – Perfect fit for slack adjusters requiring a 9/16-inch wrench ✅ Heavy-Duty Construction – Built to withstand demanding shop and roadside use ✅ Precision Fit – Helps achieve accurate and reliable brake adjustments ✅ Essential for Air Brake Systems – Compatible with most commercial truck and trailer slack adjusters ✅ Improves Brake Performance – Helps maintain proper clearance and extend brake system lifespan Optimize your brake service routine with the Automann 579.1077 Slack Adjuster Wrench—a trusted tool for mechanics and fleet technicians who demand accuracy, durability, and compliance.