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® Friction Hinge Mount for Tough-Bar™ with Roto-View™

SKU Copied
SKU: RAM-TB-FH1-ROTO1U
UPC Copied
UPC: 793442034770

RAM® Friction Hinge Mount for Tough-Bar™ with Roto-View™
Copy SKU
SKU: RAM-TB-FH1-ROTO1U
Copy UPC
| UPC: 793442034770

The RAM Friction Hinge Mount for Tough-Bar with Roto-View (RAM-TB-FH1-ROTO1U) is an attachment accessory that allows you to secure a tablet holder directly to the RAM Tough-Bar. Designed for smooth adjustability and vehicle safety, this mount combines a precision friction hinge with the RAM Collar-Lock system and the Roto-View Adapter Plate. The friction hinge provides controlled, single-axis movementallowing you to tilt your device up and down (or side to side, depending on bar placement) for optimal visibility or quick access to vehicle controls, while the Roto-View Adapter Plate enables seamless device rotation between landscape and portrait modes. Tighten the knob to hold the devices position firmly in place, or leave it loosened to reposition on the fly. The integrated Collar-Lock system acts as a protective stop on either side of the hinge, preventing over-rotation that could send a device into the windshield or dashboard during adjustment or impact. Together, these components provide stable, vibration-resistant performance, even when supporting heavier tablets. This mount supports the 2-hole AMPS pattern, ensuring compatibility with RAM holders, GDS Docks, and a wide range of third-party screens. Ideal for fleet, service, and personal vehicles, the RAM Friction Hinge Mount with Roto-View delivers streamlined adjustability and added protection for your device and vehicle interior.

Features
  • Friction Hinge provides smooth, single-axis movement for easy tilt adjustment and controlled positioning of your device
  • Roto-View™ Adapter Plate allows for easy turning of your device for optimum viewing points in either landscape or portrait mode
  • Integrated Collar-Lock™ system prevents over-rotation to protect devices and vehicle interiors during adjustment or impact
  • Supports 2-hole AMPS patterns for use with RAM® holders and GDS® Docks™
  • Backed by a lifetime warranty

Information

Resources

Information

Product Weight
0.38 kg (0.83 lbs)
Hardware Included
Assembly Hardware
Hole Pattern
2-Hole AMPS: 4.86cm (1.912")
Materials
Powder coated steelMarine-grade aluminumHigh strength composite
Packaging Type
Poly Bag

Resources

INSTRUCTIONS
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Components

RAM Mounts
Copy SKU
RAM-HOL-ROTO1U
RAM® Roto-View™ Adapter Plate
RAM Mounts
Copy SKU
RAM-TB-FH1-1P1U
RAM® Friction Hinge Mount with AMPS Bracket for Tough-Bar™
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