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® EZ-Roll'r™ Composite Drill-Down Mount for Garmin GPSMAP 78 + More

SKU Copied
SKU: RAP-B-140-GA40U
UPC Copied
UPC: 793442929397

RAM® EZ-Roll'r™ Composite Drill-Down Mount for Garmin GPSMAP 78 + More
Copy SKU
SKU: RAP-B-140-GA40U
Copy UPC
| UPC: 793442929397

B SIZE
MEDIUM ARM
Size Guide
The RAP-B-140-GA40U consists of a double socket arm, 5.08 cm (2") X 5.72 cm (2.25") rectangular base with the universal AMPS hole pattern, diamond adapter base and custom high strength composite cradle for the Garmin GPSMAP 78 series. Designed into the mount is a 2.54cm (1") diameter patented rubber ball and socket system with adjustment points at the base and cradle. With a twist of the arm knob, you can move the flat surface GPSMAP mount to your optimum viewing position.

Information

Compatible Devices

Information

Product Weight
0.20 kg (0.45 lbs)
Hardware Included
Assembly Hardware
Socket To Socket Length
7.62cm (3")
Hole Pattern
3.81 cm (1.5") X 5.08 cm (2")
Ball Size
B Size (1")
Weight Capacity
Standard Use: 0.91 kg (2 lbs) Heavy-Duty Use: 0.45 kg (1 lbs)
Materials
High strength composite
Packaging Type
Poly Bag

Compatible Devices

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Components

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RAM-HOL-GA40U
RAM® Form-Fit Cradle for Garmin GPSMAP 73, 78, 78S, 78SC
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RAP-B-202U-225
RAM® Composite Ball Base with 1.5" x 2" 4-Hole Pattern
RAM Mounts
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RAP-B-201U
RAM® Composite Double Socket Arm - B Size Medium
RAM Mounts
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RAP-B-238U
RAM® Composite Diamond Ball Base


Complete Your Solution

Locking Knobs for B Size Socket Arms

RAM Mounts
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RAM-KNOB3LSU
RAM® Key Lock Knob with Steel Insert for B Size Socket Arms
RAM Mounts
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RAP-S-KNOB3-7U
RAM® Pin-Lock™ Security Knob with 7-Pin Pattern for B Size Socket Arms
RAM Mounts
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RAP-S-KNOB3U
RAM® Pin-Lock™ Security Knob for B Size Socket Arms
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