RAM® Pin-Lock™ Marine Electronic Mount - D Size Medium

Part#: RAM-S-D-111U
UPC: 793442945267

Compatibility

Garmin

echoMAP 70DV ECHOMAP Ultra 122sv ECHOMAP Ultra 126sv GPSMAP 740s GPSMAP 1020xs GPSMAP 1040xs GPSMAP 1222/xsv Touch GPSMAP 1242xsv/Touch Fishfinders and GPS Chartplotters

Humminbird

800 Series Fishfinders and GPS Chartplotters

Lowrance

HDS Carbon 9 HDS Carbon 12 Hook²-12 Elite-9 CHIRP Elite-9 Ti Elite-9 Ti² Elite-12 Ti Elite-12 Ti² Fishfinders and GPS Chartplotters

Raymarine

Axiom 7 Axiom 9 C120 Fishfinders and GPS Chartplotters

Kit Components

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$202.49

Overview

The RAM-S-D-111 consists of a 3.68" diameter round base, STANDARD LENGTH double socket arm, 11" x 3" rectangular base, RAM mixed combination Pin-Lock™ security nut and key knob. 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. RAM® Pin-Lock™ security solutions are designed to withstand the harshest environments where RAM® Mounts are commonly used. With an emphasis on aesthetics and function, RAM® security nuts/knobs are low profile and only add a small amount of additional bulk to your system when compared to the standard knob included. At a fraction of the cost of currently available keyed locking knobs, the additional peace of mind and tamper resistance comes at a very affordable price.

hardware included:

(1) RAM Pin-Lock Security Key
(4) .312" x .187" Shoulder Washers

product dimensions:

Overall Height: 11.5"

socket to socket length:

6.88"

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:

4.47 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.

Return Policy:

All products purchased from RAM® can be returned within 30 days with no restocking fee (return shipping not provided). See full return policy here.

QUESTIONS & ANSWERS

Have a Question?

Ask a Question
  • 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.

RAM® Pin-Lock™ Marine Electronic Mount - D Size Medium
$202.49

Size Guide

Ball sizes
  • A Size 0.56" ball
  • B Size 1" ball
  • C Size 1.5" ball
  • D Size — this product 2.25" ball
  • E Size 3.38" ball

Every RAM® mount is built around a rubber ball and socket system. The ball size sets how much weight the mount can carry. Match it to your device for smooth adjustment with a rock-solid hold.

RAM Mounts ball size specifications and typical uses
Size Ball Diameter Max Load* Best For
A0.56" (14.3 mm)0.5 lbAction cameras and other ultra-light devices
B1" (25.4 mm)2 lbsPhones, GPS units, and small tablets — the most common size
C1.5" (38.1 mm)4 lbsLarge tablets, fish finders, and rougher rides
D — this product2.25" (57.2 mm)6 lbsRugged tablets, laptops, and heavy equipment
E3.38" (85.9 mm)15 lbsLarge displays and demanding aviation or industrial use

*Approximate capacity for a standard ball with a mid-length arm. Shorter arms and steel-reinforced posts increase real-world capacity.

Reading part numbers

The letter after RAM tells you the ball size: RAM-B-166 uses a 1" B ball, while RAM-D-201 uses a 2.25" D ball. C size parts are the exception and carry no letter, so RAM-201U is a C size arm.

Add-on & Accessories

Knob Accessories
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Base Accessories
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