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® Drill-Down Heavy Duty Mount for weBoost

SKU Copied
SKU: RAM-451-B-238U
UPC Copied
UPC: 793442018312

RAM® Drill-Down Heavy Duty Mount for weBoost
Copy SKU
SKU: RAM-451-B-238U
Copy UPC
| UPC: 793442018312

C SIZE
SHORT ARM
Size Guide
The RAM Drill-Down Heavy Duty Mount for weBoost (RAM-451-B-238U) is a mounting kit that includes a C size ball with a 7.62 cm (3")/20.32 cm (8") -24 x 1.59cm (00.625") threaded hole compatible with the weBoost antenna, a C size short length socket arm, and a C size RAM Diamond Ball base for flat surface drill-down mounting such as a rear bumper, spare tire carrier, or antenna bracket. The adjustability of the RAM Mounts system allows you to collapse the antenna while not in use, as well as extend the reach of the weBoost antenna if mounted in a tight space. This weBoost antenna mount is compatible with the Drive Reach OTR and Drive X antennas making this the ideal mounting solution for off-road vehicles and semi-trucks.

Features
  • Kit includes a C size ball with a 7.62 cm (3")/20.32 cm (8") -24 x 1.59cm (00.625") threaded hole that screws onto the thread adapter of the weBoost antenna, C size short length socket arm and C size RAM® Diamond Ball base for flat surface drill-down mounting such as a rear bumper, spare tire carrier, or antenna brackets
  • The adjustability of the ball and socket technology allows the weBoost mount to collapse when not in use, and provide extended reach in tight mounting areas
  • Made of marine-grade aluminum for durability and reliability in the most demanding environments
  • Backed by a lifetime warranty

Information

Compatible Devices

Information

Product Weight
0.37 kg (0.81 lbs)
Socket To Socket Length
6.35cm (2.5")
Hole Pattern
2-Hole AMPS 4.86cm (1.912")
Thread Pitch
7.62 cm (3")/20.32 cm (8") -24
Plate Size
6.17 cm (2.43") X 3.33 cm (1.31")
Ball Size
C Size ( 3.81cm (1.5") )
Weight Capacity
Standard Use: 1.81 kg (4 lbs) Heavy-Duty Use: 1.36 kg (3 lbs)
Materials
Marine-grade aluminumHigh strength composite
Packaging Type
Poly Bag

Compatible Devices

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Components

RAM Mounts
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RAM-201U-B
RAM® Double Socket Arm - C Size Short
RAM Mounts
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RAM-238U
RAM® Diamond Ball Base - C Size
RAM Mounts
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RAM-451U
RAM® Ball Adapter with 3/8”-24 Threaded Hole


Complete Your Solution

Locking Knobs for C Size Socket Arms

RAM Mounts
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RAM-KNOB5LU
RAM® Key Lock Knob with Brass Insert for C Size Socket Arms
RAM Mounts
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RAP-S-KNOB5U
RAM® Pin-Lock™ Security Knob for C Size Socket Arms
RAM Mounts
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RAP-S-KNOB5-7U
RAM® Pin-Lock™ 7-Pin Security Knob for C Size and Swing Arms
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