Sea-Dog Line 4261031 Instrument Hole Adapter for 4" Gauge to Dual 2-1/16" Meters - Black

The Sea-Dog Line 4261031 Instrument Hole Adapter provides a practical solution for converting unused or outdated 4-inch instrument panel openings into dual 2-1/16-inch (also known as 1-1/8-inch style) gauge positions. This black polymer adapter plate allows you to maximize dashboard space by installing two modern gauges or meters where a single large gauge once resided.

Key Features:

• Converts one 4-inch gauge hole into two 2-1/16-inch gauge openings
• Durable black polymer construction for marine environments
• Simple installation with faceplate and rear washer design
• Compatible with standard marine gauges, meters, and sockets
• Clean, professional appearance that matches most dashboards

Installation: Mount by positioning the faceplate against the front of the dashboard, then insert your gauges or meter sockets through the openings with the included washer secured behind the panel. The assembly holds firmly in place for a secure, rattle-free fit.

This adapter is ideal for upgrading older boat dashboards, adding new instrumentation, or customizing your helm layout with modern digital or analog gauges. Manufactured by Sea-Dog Line, a trusted name in marine hardware and accessories.