The Axia Alloys Marine Electronics/GPS End Adapter is purpose-built to mount your big-screen marine electronics with strength, precision, and zero compromise. Garmin, Simrad, Lowrance, or just about any other major brand—we’ve drilled the patterns to play nice with them all. Chartplotters, Navtronics, Fish Finders—if it belongs at the helm, this adapter is ready to hold it steady. CNC-machined from billet aluminum, this isn’t some thin stamped plate that flexes under pressure. The multi-drilled mounting face is cut to fit popular bolt patterns and locks into our Device Mounting Arm for rock-solid positioning in rough waters. Whether you’re cutting through chop or cruising glassy lakes, this adapter keeps your electronics planted, visible, and right where you need them. Key Features: Multi-Drilled Mounting Plate: Supports bolt patterns 2-7/8″ x 1-1/4″, 3-1/2″ x 1-1/4″, 4-3/8″ x 3/4″, 4-1/2″ x 1-1/2″, and 5-1/2″ x 1-1/4″. Universal Electronics Fit: Works with large displays from Garmin, Simrad, Navtronics, Lowrance, and more. Billet Aluminum Construction: CNC-machined for strength, precision, and durability on the water. Device Mounting Arm Integration: Designed to pair seamlessly with our Device Mounting Arm system for ultimate adjustment. Built for the Elements: Withstands vibration, weather, and the constant motion of marine environments. Call it universal, call it bulletproof, or just call it the adapter your electronics deserve—the Axia Alloys Marine Electronics/GPS End Adapter is the solid link between your rig and the tech that guides it. This is one of many end adapters that can only be used with the Axia Alloys Device Mounting Arm. This listing is for the end adapter individually. This stand-alone end adapter does have the option to use our mounting clamps, it can be purchased as part of the Marine Electronics Mounting Kit or selected as an option to be used in conjunction with the Device Mounting Arm.