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® Finger-Grip Universal Mount with Handlebar U-Bolt Base

SKU Copied
SKU: RAM-B-149Z-UN4U
UPC Copied
UPC: 793442905582
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RAM® Finger-Grip Universal Mount with Handlebar U-Bolt Base
Copy SKU
SKU: RAM-B-149Z-UN4U
Copy UPC
| UPC: 793442905582

Overview
The RAM-B-149Z-UN4U consists of a zinc coated u-bolt base, double socket arm and universal Finger Grip cradle. The mount is designed with a RAM 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 RAM Composite Universal Finger Grip cradle is designed to hold a large amount of cell phones and electronic devices. The cradle comes with (3 sets) of four flexible rubber coated fingers placed along sides to grip your device. The fingers open by squeezing the ends to open the small finger arms. The bottom of the cradle includes a back plate that adds support to the device being held by the mount. The spine plate contains the universal AMPs and 3.81 cm (1.5") X 5.08 cm (2") hole patterns.

Information

Resources

Compatible Devices

Information

Hardware Included

Assembly Hardware
(1) 1/4" -20 U-Bolt for 1.27cm (0.5") - 2.54cm (1") Rails
(1) 1/4" -20 U-Bolt for 2.54cm (1") - 3.18cm (1.25") Rails
(2) 1/4" -20 Nylock Nuts
(2) Rubber Caps
(1) U-Bolt Spacer

Holder Dimensions

Height Range: 18.42cm (7.25") max (using optional supports)
Width Range: 3.18cm (1.25") - 8.89cm (3.5")
Max Depth: 3.81cm (1.5")

Clamp Range

1.27cm (0.5") - 3.18cm (1.25") diameter

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
High strength composite

Packaging Type

Poly Bag

Weight

0.51 kg (1.12 lbs)

Resources

Instructions

Compatible Devices

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Components

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RAM Mounts
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RAM-B-149ZU
RAM® Handlebar U-Bolt Double Ball Mount - B Size Medium
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RAM Mounts
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RAM-HOL-UN4U
RAM® Finger-Grip Universal GPS and Radio Holder


Complete Your Solution

Locking Knobs for B Size Socket Arms

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RAM-KNOB3LSU
RAM® Key Lock Knob with Steel Insert for B Size Socket Arms
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RAM® Pin-Lock Security Knob with 7-Pin Pattern for B Size Socket Arms
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RAM® Pin-Lock Security Knob for B Size Socket Arms

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RAM® Vibe-Safe™ with NPT Adapter for 2-Hole Holders
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RAM® Roto-View Adapter Plate
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RAM® Add-A-Ball Accessory Ball for B Size Socket Arms

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