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 Socket Arm with Key Lock Knob - B Size Medium

SKU Copied
SKU: RAM-B-201LU
UPC Copied
UPC: 793442926334

RAM® Double Socket Arm with Key Lock Knob - B Size Medium
Copy SKU
SKU: RAM-B-201LU
Copy UPC
| UPC: 793442926334

B SIZE
MEDIUM ARM
Size Guide
The RAM-B-201LU, standard double socket arm with locking knob, has a socket at both ends that accommodates 2.54cm (1") ball bases. A single spring inside the arm opens the end sockets, allowing you to pivot the ball and socket connection. This socket technology allows for almost infinite adjustment and perfect viewing angles. The locking knob, includes a brass 1/4" -20 thread, for 2.54cm (1") (B size) socket arms; this allowing you to disengage the screwing of the knob. Once you have set your mount in the location you need, you can lock it in place and feel safe that your mounted device will stay right where you left it.

Information

Information

Product Weight
0.24 kg (0.54 lbs)
Hardware Included
(2) Keys
Product Dimensions
Overall Length: 9.47cm (3.73")
Socket To Socket Length
7.62cm (3")
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
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Components

RAM Mounts
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RAM-B-201U-WD1
RAM® Double Socket Arm Halves without Bolt, Knob or Spring
RAM Mounts
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RAM-KNOB3LU
RAM® Key Lock Knob with Brass Insert for B Size Socket Arms


Complete Your Solution

RAM Mounts
Copy SKU
RAM-B-201U-WD1
RAM® Double Socket Arm Halves without Bolt, Knob or Spring
RAM Mounts
Copy SKU
RAM-KNOB3LU
RAM® Key Lock Knob with Brass Insert for B Size Socket Arms

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

RAM Mounts
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RAM-B-273U
RAM® Add-A-Ball™ Accessory Ball for B Size Socket Arms
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