The RAM® Vibe-Safe™ Adapter for 2-Hole Holders (RAP-462NPT) serves as a vibration damping solution meticulously engineered to safeguard electronic devices against a broad spectrum of vibration frequencies. Featuring an NPT connection point, the RAM® Vibe-Safe™ offers the flexibility to seamlessly switch between portrait and landscape orientations while ensuring the secure attachment of your device in rugged environments. Compatible with a wide array of 2-Hole RAM® Holders, including the RAM® Quick-Grip™, RAM® Tough-Charge™, RAM® Quick-Charge™, and RAM® Form-Fit Holders, the RAM® Vibe-Safe™ requires the metal diamond ball adapter (RAM-B-238U) for compatibility. The package includes the necessary hardware for installation, including (2) #10-32 x 7/16" Machine Screws, (2) #8-32 x 1/2" Machine Screws, and (2) #8-32 Nylock Nuts.