Overview
The RAM® Friction Hinge 6" Arm & 6" Swing Arm with Ball for Tough-Bar™ (RAM-TB-FHA3-SW1BU) is a versatile attachment designed to mount a keyboard or other accessories to the RAM® Tough-Bar™ with smooth, controlled adjustability. This system combines a 6" friction hinge arm, a 6" swing arm, and a C size RAM® ball for full multi-axis positioning. The friction hinge delivers precise single-axis pivoting, ideal for moving a keyboard side to side, while the swing arm adds 360° of horizontal rotation. The integrated ball and socket connection allows for fine tilt adjustments, letting you position your accessory exactly where you need it or quickly move it aside to access vehicle controls. The built-in cable retention feature keeps cords neatly organized and secured along the arm, preventing snags or strain during adjustment. For added protection, the Collar-Lock™ system acts as a rotational limiter, blocking over-rotation that could send the mount into the dashboard during movement or impact. Together, these components ensure stable, vibration-resistant performance in demanding environments. Complete with a round ball base for compatibility across the RAM® Mounts ecosystem, the Friction Hinge 6" Arm & Swing Arm for Tough-Bar™ offers rugged flexibility and clean cable management for fleet, commercial, and personal vehicle setups.
Features
- Combines a 6" friction hinge arm and a 6" swing arm for precise single-axis pivoting and full 360° horizontal rotation
- Integrated Collar-Lock™ system prevents over-rotation to protect devices and vehicle interiors during adjustment or impact
- Built-in cable retention keeps cords organized
- Backed by a lifetime warranty
hardware included:
Assembly Hardware
product dimensions:
Length: 11.86" (center clamp to center socket)
hole pattern:
4-Hole AMPS: 1.181" x 1.496"
3-Hole 120-Degree: 1.812" Diameter
ball size:
C Size (1.5")
weight capacity:
Standard Use: 4 lbs
Heavy-Duty Use: 3 lbs
materials:
Marine-grade aluminum
High strength composite
packaging type:
Poly Bag
Weight:
2.2 lb
Return Policy:
All products purchased from RAM® can be returned within 30 days with no restocking fee (return shipping not provided). See full return policy here.
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