RAM Mount Torque 1-1/8" - 1-1/2" Diameter Handlebar/Rail Base w/1" Ball [RAM-B-408-112-15U] Electrical | Solar Panels it is also possible to

it is also possible to mount an external antenna

Material: AB2 Aluminium Bronze

Socket-To-Socket Length: 6

Humminbird Matrix Series (excluding Matrix 97)

RAM Mount Torque 1-1/8" - 1-1/2" Diameter Handlebar/Rail Base w/1" Ball [RAM-B-408-112-15U] Electrical | Solar Panels it is also possible toTorque 1 1 8" 1 1 2" Diameter Handlebar Rail Base with 1" Ball The RAM Torque handlebar and rail mounting base has a 1" rubber ball and accommodates bars 1 1 8" to 1 1 2" in diameter. Sizing inserts are included to provide a snug fit and protection of the rail. The mount utilizes nylon insert locknuts to prevent loosening in high vibration environments. Mounting Base Dimensions: Accommodates rails 1 1 8" to 1 1 2" in diameter Specs & Features