RAM Mount RAM Rail Clamp Ball Base f/2" - 2.5" Rails [RAM-D-271U-2] Brand_Attwood Marine The Precision-9 Compass supplies heading

The Precision-9 Compass supplies heading and rate-of-turn information to Simrad

Automatic Bilge Pump

Easy-To-Read Backlit LCD Screen

The dongle can be used in systems with or without a GX device - such as the CCGX

Box Dimensions: 6"H x 9"W x 11"L WT: 5

RAM Mount RAM Rail Clamp Ball Base f/2" - 2.5" Rails [RAM-D-271U-2] Brand_Attwood Marine The Precision-9 Compass supplies headingRAM Rail Clamp Ball Base for 2" 2. 5" Rails The RAM D 271U 2, round pipe base, consists of a 2. 25" rubber ball connected that will connect to a pipe tubing diameter from 2" to 2. 5" in diameter. Specifications: Hardware Included: (4) 1 4" 20 x 1. 5" Screws, (4) 1 4" 20 Nylock Nuts, (4) Rubber Caps Clamp Range: 2" 2. 5" diameter Ball Socket Size: D Size (2. 25") Weight Capacity: 6 lbs Materials: Marine Grade Aluminum