RAM Mounting Systems RAM-202U-MT1 2.5" Round Base with 0.31-18 Female Thread & 1.5" Ball - AMPs Pattern SCECONTC3 HD (Heavy Duty) models include

HD (Heavy Duty) models include a wider diameter motor with a powder coated shell

Sensitivity - 79dB

* Built-in backflow preventer

350 MPI ALPHA / [1G400000 & Up]

with colored rings that can be wired to either display power to the system or switch back lighting

RAM Mounting Systems RAM-202U-MT1 2.5" Round Base with 0.31-18 Female Thread & 1.5" Ball - AMPs Pattern SCECONTC3 HD (Heavy Duty) models includeRAM 2. 5" Round Base (AMPs Hole Pattern) with 0. 31 18 female thread & 1. 5" Ball The RAM 202U MT1 consists of a 1. 5" diameter rubber ball connected to a flat 2. 5" diameter base with 0. 31 18 female thread. This mount has pre drilled holes, including the universal AMPS hole pattern. Material: Powder Coated Marine Grade Aluminum Ball Size: 1. 5" Rubber Ball Size Note: The "U" in the part number reflects product packaged in poly bag.