Drag Race Solutions 4210-500E-B Self-Ejecting Quarter-Turn DZUS Fasteners Hex Head 5/16" x .500" Black Aluminum 10-Pack

Drag Race Solutions 4210-500E-B self-ejecting quarter-turn DZUS button fasteners provide quick-release functionality for body panels, engine covers, and access panels on race vehicles. These fasteners feature an integrated spring mechanism that automatically ejects the fastener when rotated, allowing for rapid panel removal without fumbling with loose hardware.

Key Features:

• Machined from 7075 billet aluminum for superior strength with 1/3 the weight of steel fasteners
• Black anodized finish for corrosion resistance and professional appearance
• Hex head drive eliminates slippage and paint scratching associated with slotted fasteners
• Small head profile with 5/16" (.3125") shank diameter
• .500" grip length for precise panel mounting thickness
• Self-ejecting spring design for fast, efficient panel removal
• Made in USA

This 10-pack of quarter-turn fasteners is ideal for drag racing, oval track, and high-performance applications where quick access and weight savings are critical. The hex drive design allows for faster installation and removal with positive tool engagement.