DOT® Line 24 (5/8") Nickel-Plated Brass Snap Fastener Hard Action Socket

The DOT® Line 24 (5/8") Nickel-Plated Brass Snap Fastener Hard Action Socket is the upper socket of the DOT snap fastener system. It securely mates with the dome portion (sold separately) and pairs with your chosen stud for both canvas-to-canvas and canvas-to-surface applications.

This “hard action” socket is designed to require greater force to disengage from the stud, helping minimize accidental release in demanding or high-movement applications. Perfect for mooring/travel covers in marine environments where vibration, wind, and tension can cause standard snaps to come loose.

Crafted from durable nickel-plated brass, DOT-brand snap fasteners are highly resistant to corrosion and thrive in even the harshest, moisture-exposed environments. Ideal for boat tops, covers, outdoor gear, and marine upholstery, they set the standard for reliability and are trusted in over 99% of marine applications.

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