Earl's Performance Quarter-Turn Fasteners

Earl's Performance Quarter-Turn Fasteners are the professional-grade rapid-access panel fastening solution trusted by competitive race teams, hot rod builders, and serious performance enthusiasts. Founded in 1955, Earl's has spent decades engineering precision hardware for the motorsports industry — and their quarter-turn fastener line brings that same exacting standard to panel attachment, delivering secure, rattle-free mounting that stands up to vibration, heat, and the mechanical stress of real-world racing and high-performance driving.

Key Features:

• Tool-Free Quick Release: A simple quarter-turn motion secures or releases panels, access covers, and removable bodywork in seconds — no tools required, ideal for pit lane and garage environments where speed matters
• Multiple Head Styles: Available in self-eject, flush-mount, and button head configurations to suit a wide variety of panel types and installation aesthetics
• Steel Construction with Protective Finish: Each fastener is machined from steel and finished with a corrosion-resistant coating for lasting durability and a clean, professional appearance
• Complete System: The product line encompasses fasteners, springs, and weld plates — all the components needed for a full, professional-grade panel fastening installation
• Spring Variety: Springs are offered in multiple heights to accommodate varying material thicknesses across different build types and mounting applications
• Made in the USA: Manufactured domestically to Earl's exacting quality and engineering standards
• Convenient Multi-Piece Packaging: Sold in multi-piece packages to support complete installation projects from start to finish

Whether you're building a full race car, a street rod, or a custom performance vehicle, the Earl's quarter-turn fastener system provides a clean, finished result that performs as well as it looks. Select the specific fastener style, spring height, or weld plate configuration from the available variants to match your project's requirements.