Description
The RAM® Torque™ rail base attaches to round bars measuring 1.5" to 2" in diameter and provides a secure C Size 1.5" ball connection for compatible RAM mounting components.
Its double-sided Pin-Lock™ design supports the attachment of up to two devices when used with compatible components. Included reducing bushings and a rubber adhesive strip help create a snug fit while protecting the rail surface, and nylon-insert lock nuts help resist loosening in high-vibration applications.
Key Features
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Integrated RAM C Size 1.5" ball
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Fits round bars and rails from 1.5" to 2" in diameter
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Double-sided Pin-Lock™ base supports mounting up to two devices
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Includes reducing bushings for 1.5" and 1.75" diameter rails
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Nylon-insert lock nuts help resist loosening from vibration
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Constructed from marine-grade aluminum and high-strength composite
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Supports up to 4 lbs under standard-use conditions
Use Cases & Compatibility
Suitable for mounting compatible electronics, cameras, spotlights, cup holders, and other equipment to rails on ATVs, side-by-sides, off-road vehicles, and heavy equipment.
This standalone rail base is compatible with a variety of RAM C Size 1.5" socket arms and mounting components. The opposite side can accept a separately available RAM B Size ball add-on for a second mounting point.
Specifications
Ball Size: C Size 1.5" Ball
Clamp Range: 1.5"–2" diameter
Material: Marine-grade aluminum and high-strength composite
Weight Capacity: Standard Use: 4 lbs; Heavy-Duty Use: 3 lbs
Product Weight: 0.62 lb
What’s Included
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Assembly hardware
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(2) #10-24 x 1" socket head cap screws
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(2) #10-24 Nylock nuts
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(1) 5/32" hex key wrench
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(2) 1.5" split reducing bushings
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(2) 1.75" split reducing bushings
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(1) 172mm x 38.5mm rubber adhesive strip
Brand & Warranty
Brand: RAM Mounts
Manufacturer Part Number: RAM-351-415-15-2U
Warranty: Manufacturer’s lifetime warranty.
Gadget Mounts is an Authorized RAM Mounts Dealer.




