RAM Mount 2.5" Round Base w/0.31-18 Female Thread & 1.5" Ball - AMPs Pattern [RAM-202U-MT1] Brand_Boat Leveler Co. The "Railing Lock" firmly grasps

The "Railing Lock" firmly grasps rails from 7/8" to 1" (22 to 25 mm) diameter

Box Dimensions: 1"H x 5"W x 8"L WT: 1 lbs

Designed using state-of-the-art technology and with customers in mind

chlorine and sediment in drinking water with a 100 micron fiber filter

RAM Mount 2.5" Round Base w/0.31-18 Female Thread & 1.5" Ball - AMPs Pattern [RAM-202U-MT1] Brand_Boat Leveler Co. The "Railing Lock" firmly graspsRAM 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.