RAM® Composite Double Socket Arm with 5-Pin RAM® Pin-Lock™ Security Knob

Part#: RAP-201-S-KEY5U
UPC: 793442906893

Kit Components

$30.49

Overview

The RAM® Double Socket Arm with RAM® Pin-Lock™ Security Knob consists of a composite C size double socket arm and mixed combination Pin-Lock™ security nut and key knob for theft deterrence. 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.

Features

  • Standard RAM® double socket arm provides an ideal overall length of 5.5" and a socket-to-socket length of 4.66"; includes RAM® Pin-Lock™ security knob and key
  • Attaches to any C size RAM® ball component, including mounting bases and device holders; double ball and socket technology allows for near-infinite adjustability of your RAM® mounting system
  • Made of high-strength composites for durability and reliability in the most demanding environments
  • Backed by a lifetime warranty

hardware included:

(1) RAM Pin-Lock Security Key

product dimensions:

Overall Length: 5.5"

socket to socket length:

4.66"

ball size:

C Size (1.5")

weight capacity:

Standard Use: 4 lbs
Heavy-Duty Use: 3 lbs

materials:

High strength composite

packaging type:

Poly Bag

Weight:

0.67 lb

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.

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RAM® Composite Double Socket Arm with 5-Pin RAM® Pin-Lock™ Security Knob
$30.49

Size Guide

Ball sizes
  • A Size 0.56" ball
  • B Size 1" ball
  • C Size — this product 1.5" ball
  • D Size 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
C — this product1.5" (38.1 mm)4 lbsLarge tablets, fish finders, and rougher rides
D2.25" (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

C Size 1.5" Ball Bases
See All
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