Allstar Performance Quick Turn Fastener Spring Adjuster MBMSE Afco Shock

Afco Shock

Curve Blade

The ear cup has a soft foam ring around its hard plastic shell so it is comfortable to wear inside the helmet

inlet/outlet

1999-2017 Ford F-450 Super Duty

Allstar Performance Quick Turn Fastener Spring Adjuster MBMSE Afco ShockThis tool is a must when adjusting tension of quick turn springs. Simply turn knob on adjuster to evenly pull or push spring without kinking or breaking spring. Specialty items for the Shop, Trailer and Track. The Allstar Performance brand offers thousands of hard to find, specialty items that cover many segments in the performance aftermarket. For over 30 years, customers worldwide have come to rely on the quality, affordable and practical items