Veratron 52MM (2-16") Gauge Spinlock

The Veratron 52MM (2-1/16") Gauge Spinlock is an OEM-grade fastening component designed for marine and automotive instrument panel installations where precision dial gauges require secure, vibration-resistant mounting. If you're upgrading your dashboard with aftermarket gauges, replacing factory instrumentation, or building a custom gauge cluster, this spinlock nut delivers the reliability that professional mechanics and enthusiasts demand. The 52mm diameter specification matches standard marine-grade and automotive analog gauge bezels, making it a direct compatibility solution for engine monitoring systems, fuel pressure displays, water temperature readings, and boost gauges.

Engineered by Veratron, a trusted manufacturer of marine and automotive electrical systems, this gauge spinlock features a precision-threaded design that locks gauges flush against dashboard panels without overtightening risk. The white finish provides clean aesthetic integration with most gauge faces and bezel surrounds. Unlike standard washers or basic fasteners, a spinlock nut incorporates a self-locking mechanism that prevents vibration-induced loosening—critical when instruments are exposed to engine bay vibration, rough terrain, or marine conditions. The compact 3 x 2 x 7-inch form factor and negligible 0.1 lb weight make installation straightforward in tight dashboard spaces where tool access is limited.

This spinlock is ideal for mechanics and DIY enthusiasts performing gauge cluster upgrades, engine swap instrumentation installations, or marine dashboard rebuilds. It's sold as a single unit, so verify your gauge quantity before ordering. Installation requires only basic hand tools—no special equipment needed. Proper torque is essential; hand-tighten until snug, then apply gentle additional pressure with a wrench to avoid cracking gauge bezels. For critical engine monitoring applications where gauge accuracy and panel security are non-negotiable, Veratron's spinlock design ensures your instruments stay precisely positioned and fully functional across thousands of operating hours.