SKU: ALL 19332
UPC: 848238010336
MPN: ALL19332
The ALLSTAR PERFORMANCE Quick Turn Springs 1-3/8in .375 50pk (ALL19332) is the retaining spring half of a quarter-turn fastener system, sized at 1-3/8 inches in length with a .375-inch reach. Racers and fabricators use these springs to hold body panels, hoods, and access covers in place while still allowing tool-free removal in seconds. Sold in a 50-count pack, it suits a single car build or a shop keeping stock on hand for repairs. If you run quarter-turn hardware on a race car or trailer panel, this is a direct replacement that keeps the system tight and rattle-free.
Each spring is built from steel with a cadmium plating that resists corrosion in the dirt, heat, and moisture a race car sees. The 1-3/8-inch length and .375-inch reach are the dimensions that determine which panel thickness and stud combination the spring works with, so matching those numbers to your existing fasteners matters more than anything else. The spring tension is what holds the quarter-turn stud locked under vibration, and a worn or stretched spring is usually the reason a panel starts working loose. Buying in a 50-pack means you have replacements ready when springs lose tension or get bent during a panel change. These pair with the matching studs and plates in our body fastener kits.
Reach for these when you're setting up a new body panel mount or refreshing a system that's started rattling at speed. They drop into the same locations as the originals, so a panel swap or a full quarter-turn install goes quickly once you have the right length and reach on hand. Keeping a 50-pack in the trailer means a bent or fatigued spring never sidelines you between sessions. Browse the rest of our fasteners selection for matching hardware, or check the hood pin kits if you also run pinned panels on the car.
These springs measure 1-3/8 inches in length with a .375-inch reach. Those two dimensions determine the panel thickness and stud combination they work with, so match them to your existing quarter-turn fastener hardware before ordering.
Each order includes 50 springs. That quantity covers a full car build with spares left over, or keeps a shop stocked for ongoing repairs and panel changes throughout a season.
They are built from steel with a cadmium plating. The plating adds corrosion resistance, which helps in the heat, moisture, and dirt a race car or trailer panel is regularly exposed to.
Replace a spring when it loses tension, gets bent during a panel swap, or when a panel starts working loose at speed. A fatigued spring is the most common reason a quarter-turn fastener stops holding under vibration.
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