World-Class Mounting Systems

Size Guide

Ball Sizes
Arm Sizes
X
The unique double ball and socket design allows you to adjust your mount to the perfect viewing or operating angle, all with the turn of a single knob. This modular design can be configured with a variety of interchangeable components to fit your specific mounting needs.
B Size
Holds 2 lbs / 0.91 KG
1" Ball
Phones, Action Cameras, Light Duty Tablets
C Size
Holds 4 lbs / 1.81 KG
1.5" Ball
Fishfinders, Heavy Duty Tablets
D Size
Holds 6 lbs / 2.72 KG
2.25" Ball
Monitors, Large Fishfinders
E Size
Holds 15 lbs / 6.8 KG
3.38" Ball
Heavy Monitors
Ball Sizes Short Arm Medium Arm Long Arm
B Size Overall Length 2.42" / 6.1468cm 3.73" / 9.47cm 6.00" / 15.24cm
Socket-to-Socket Length 1.75" / 4.45cm 3.00" / 7.62cm 5.31" / 13.49cm
C Size Overall Length 3.56" / 9.04cm 5.69" / 14.45cm 9.13" / 23.19cm
Socket-to-Socket Length 2.50" / 6.35cm 4.66" / 11.84cm 8.00" / 20.32cm
D Size Overall Length 5.10" / 12.95cm 8.44" / 21.44 12.98" / 32.97
Socket-to-Socket Length 3.60" / 9.14cm 6.88" / 17.48cm 11.41" / 28.98cm
E Size Overall Length 7.31" / 18.57cm 12.63" / 32.08cm N/A
Socket-to-Socket Length 4.98" / 12.65cm 9.88" / 25.10cm N/A

RAM® Double Ball Mount with Key Lock Knob - B Size Medium

SKU Copied
SKU: RAM-B-101LU
UPC Copied
UPC: 793442936098

RAM® Double Ball Mount with Key Lock Knob - B Size Medium
Copy SKU
SKU: RAM-B-101LU
Copy UPC
| UPC: 793442936098

B SIZE
MEDIUM ARM
Size Guide
The RAM-B-101LU consists of a double socket arm, two 6.35cm (2.5") diameter round bases that contain the universal AMPS hole pattern and locking knob. The mount is designed with a 2.54cm (1") diameter patented rubber ball and socket system that has adjustment points at both ends of the double socket arm; this allowing for almost infinite adjustment and perfect viewing angles. The hole pattern found on the round base adapter will connect to many RAM cradles, including all iPad cradles. The included RAMs patented design dampens shock and vibration, helping to extend the life of your device.

Features
  • Drill-down mounting solution; choose either round plate featuring the AMPS hole pattern for attachment to compatible device holders; includes RAM® Key Lock Knob security knob and key
  • Includes two round ball bases and B size medium length double socket arm; ball and socket technology allows for near-infinite adjustability
  • Made of powder-coated, marine-grade aluminum for durability and reliability in the most demanding environments
  • Backed by a lifetime warranty

Information

Information

Product Weight
0.36 kg (0.80 lbs)
Hardware Included
(2) Keys
Product Dimensions
Overall Height: 12.70cm (5")
Socket To Socket Length
7.62cm (3")
Hole Pattern
4-Hole AMPS: 3.00 cm (1.181") X 3.80 cm (1.496") 3-Hole 120-Degree: 4.60cm (1.812") Diameter
Plate Size
6.35cm (2.5") Diameter
Ball Size
B Size (1")
Weight Capacity
Standard Use: 0.91 kg (2 lbs) Heavy-Duty Use: 0.45 kg (1 lbs)
Materials
Marine-grade aluminum
Packaging Type
Poly Bag
Add to Enquiry  

Components

RAM Mounts
Copy SKU
RAM-B-201LU
RAM® Double Socket Arm with Key Lock Knob - B Size Medium
RAM Mounts
Copy SKU
RAM-B-202U
RAM® Round Plate with Ball - B Size


Complete Your Solution

Accessories for AMPS Pattern Base Components

RAM Mounts
Copy SKU
RAM-202-225B-2U
RAM® Backing Plate Adapter
RAM Mounts
Copy SKU
RAM-HOL-ROTO1U
RAM® Roto-View™ Adapter Plate
RAM Mounts
Copy SKU
RAP-403U
RAM® Cable Manager with AMPS Hole Pattern for Electronic Mounts

RAM® Add-A-Ball™ Accessory Ball for B Size Socket Arms

RAM Mounts
Copy SKU
RAM-B-273U
RAM® Add-A-Ball™ Accessory Ball for B Size Socket Arms
Using this site means you accept its terms | Copyright © 2025 Ram Mounts, South Africa
Powered by Webpro | Created by IT Design
Top