RAM® Large Marine Electronics Mount with Jam Nut - Short
Part#: RAM-D-111U-C-MI1
UPC: 793442921742
$161.49

Overview

The RAM-D-111U-C-MI1 consists of a 3.68" diameter round base, SHORT double socket arm with jam nut 2 way lock and 11" x 3" rectangular base. The round base contains pre-drilled holes, including two holes at 180 degrees and three holes at 120 degrees. The rectangle base contains different combinations of pre-drilled holes which will match up to many electronic devices and mounts, including Marine GPS, CB Radios, Ham Radios, Gimbal Brackets and more.

product dimensions:

Overall Length: 8.125"

socket to socket length:

3.6"

hole pattern:

See Drawings

plate size:

Top Plate: 3" x 11"
Bottom Plate: 3.68" Diameter

ball size:

D Size (2.25")

weight capacity:

Standard Use: 6 lbs
Heavy-Duty Use: 5 lbs

materials:

Marine-grade aluminum

packaging type:

Poly Bag

Weight:

3.6 lb

Additional Information:

The 11" x 3" rectangle base is a universal mounting bracket with a selection of mounting hole locations. In certain applications additional holes may need to be drilled for proper fit with your electronic device.

Questions & Answers

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  • What are the 4 shoulder washers used for?

    The four included shoulder washers are meant to accommodate smaller screws in case the original holes on the ball plate are too large. These washers will reduce the risk of smaller screw heads stripping through the larger holes, and can be used with any of the holes on the ball plate.

  • The top plate hole patterns don't match up to a Garmin ECHOMAP Ultra 106sv? The mount listed as compatible with 106SV (Ram Mount Universal D Size Ball Mount with Short Arm for 9"-12" Fishfinders and Chartplotters) has a very short top plate and small holes to secure it to the 106SV bracket. This mount has an 11 inch top plate which would be much better if bolt hole pattern would match up with the 106SV's.

    The double socket arm that RAM normally recommends for use with a Garmin EchoMap Ultra 106sv does not come with a jam nut, but you can purchase the correct parts separately to build out what you're looking for.  The RAM-D-202U is the correct drill down base, the RAM-D-201U-C-MI1 is the short arm with a jam nut, and the RAM-D-115BU is the marine adapter plate with hole spacing that lines up with the gimbal bracket from Garmin for an EchoMap Ultra 106SV.

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