HDI UMS ELECTRONICS MOUNT 6" ARM Built for anglers who demand strength and reliability, the HDI UMS Electronics Mount 6" Arm delivers a rock-solid, no-flex solution for mounting your marine electronics. Machined from solid billet aluminum, this system is engineered to perform in the toughest conditions without compromise. The precision ball-and-socket design offers full adjustability, allowing you to position your electronics exactly where you need them, while a cross-hatched socket pattern increases surface area for superior gripping power—so once it’s locked in, it stays put. At the base, a TPU over-molded Class C 1.5" ball head ensures a secure, slip and wear-resistant connection, ideal for harsh marine environments. The attached 6.25" x 2" rectangular plate provides a stable mounting platform and supports electronics up to 160mm in length. Designed for versatility, the plate features 20 pre-drilled holes, making it compatible with most major brands of marine electronics Whether you're navigating offshore or dialing in your setup on the lake, the HDI UMS Electronics Mount 6" Arm is built to hold strong and perform when it matters most. *Mount Only. Electronics NOT included.
