Description
The RAM-B-408-112-15U is a large RAM® Torque™ rail and handlebar base with a RAM® B Size 1" rubber ball. It is designed to clamp onto rails from 1.125" to 1.5" in diameter, creating a secure RAM® ball mounting point without drilling.
This base includes sizing inserts to help provide a tight fit while protecting the mounting surface. Nylon-insert lock nuts help prevent loosening in high-vibration environments, making it a strong choice for motorcycles, ATVs, UTVs, roll bars, equipment rails, and other tubular mounting locations.
Key Features
- Large RAM® Torque™ rail base with RAM® B Size 1" rubber ball
- Fits round rails and handlebars from 1.125" to 1.5" in diameter
- Includes split reducing bushings and rubber adhesive strip for fit and surface protection
- Nylon-insert lock nuts help prevent loosening in high-vibration environments
- Compatible with RAM® B Size socket arms and related 1" ball components
- Ball-and-socket design allows wide adjustability when paired with a compatible RAM® arm
- Made from powder-coated, marine-grade aluminum for durability and reliability
- Manufacturer-rated weight capacity: 2 lbs standard use, 1 lb heavy-duty use
- Backed by RAM Mounts’ manufacturer’s lifetime warranty
Use Cases & Compatibility
The RAM-B-408-112-15U is commonly used on motorcycles, ATVs, UTVs, roll bars, boat rails, carts, machinery, and other round tubing where a secure clamp-style mounting base is needed. It is a good option when the mounting surface is larger than standard handlebar sizes and drilling is not preferred.
This base is compatible with RAM® B Size, 1" ball components. A socket arm and device holder are required to complete a full mounting setup.
Specifications
Ball Size: B Size 1" Ball
Material: Powder-coated marine-grade aluminum
Color: Black
Weight Capacity: Standard Use: 2 lbs; Heavy-Duty Use: 1 lb
Included Hardware: Two #10-24 x 1" socket head cap screws; two #10-24 nylock nuts; two 1.12" split reducing bushings; two 1.27" split reducing bushings; one 5/32" hex key wrench; one 127mm x 17mm rubber adhesive strip
Product Weight: 0.32 lb
Additional Details: Clamp range: 1.125"–1.5" diameter rails
What’s Included
- RAM® Torque™ large rail base with B Size 1" ball
- Two #10-24 x 1" socket head cap screws
- Two #10-24 nylock nuts
- Two 1.12" split reducing bushings
- Two 1.27" split reducing bushings
- 5/32" hex key wrench
- 127mm x 17mm rubber adhesive strip
Brand & Warranty
Brand: RAM Mounts
Manufacturer Part Number: RAM-B-408-112-15U
Warranty: Manufacturer's lifetime warranty
Gadget Mounts is an Authorized RAM Mounts Dealer.