World-Class Mounting Systems

Size Guide

Ball Sizes

Arm Sizes

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
B Size	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
C Size	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
D Size	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
E Size	Socket-to-Socket Length	4.98" / 12.65cm	9.88" / 25.10cm	N/A

 / Overview /

RAM^® Drill-Down Double Ball Mount with Rectangle AMPS Plate & Hardware

SKU Copied

SKU: RAM-B-139U-CA1

UPC Copied

UPC: 793442915291







RAM^® Drill-Down Double Ball Mount with Rectangle AMPS Plate & Hardware

Copy SKU
RAM-B-139U-CA1 SKU: RAM-B-139U-CA1

Copy UPC
793442915291 | UPC: 793442915291

Overview

The RAM-139U-AU consists of a medium length B-size double socket arm, one 6.35cm (2.5") round plate and one 5.08 cm (2") X 4.32 cm (1.7") plate that contains the universal AMPS hole pattern and a set of #10-32 x 12,70 cm (5")/20,32 cm (8") machines crews and nuts. 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 AMPS hole pattern on each plate will connect to many RAM cradles, including all iPad cradles. The included RAM’s patented design dampens shock and vibration, helping to extend the life of your device.

Tags: 3-Hole 120 Degree (Small), 7.3125", AMPS 4-Hole, AMPS Plate, B Size 1" (Holds 2 lbs), Complete kits, Drill-Down, Medium Arm, RAM-B-139U-CA1

Information

Hardware Included

(4) #10-32 x 12,70 cm (5")/20,32 cm (8") Machine Screws
(4) #10-32 Nylock Nuts

Product Dimensions

Overall Height: 12.70cm (5")

Socket To Socket Length

7.62cm (3")

Hole Pattern

Round Plate: 4-Hole AMPS: 3.00 cm (1.181") X 3.80 cm (1.496") & 3-Hole 120-Degree: 4.60cm (1.812") Diameter
Rectangular Plate: 4-Hole AMPS: 3.00 cm (1.181") X 3.80 cm (1.496")

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

Weight

0.26 kg (0.58 lbs)

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