The RAM® Composite Drill-Down 1" Ball Mount for Lowrance Elite-4 and Mark-4 series is a rugged, adjustable mounting solution built for marine environments. Designed for boaters who want flexibility and reliability, this mount features RAM’s proven ball-and-socket system for precise positioning and vibration damping on the water.
The quick release adapter connects directly to the back of compatible Lowrance fishfinders, allowing you to remove or transfer your unit in seconds without tools. A composite round base with the universal AMPS hole pattern provides secure drill-down mounting to a wide range of surfaces, while the medium-length double socket arm delivers near-infinite adjustability for optimal viewing angles.
Constructed from high-strength composite materials with a marine-grade aluminum adapter, this mount is lightweight, corrosion-resistant, and built to last in demanding conditions. Ideal for anglers who want a clean, low-profile install with trusted RAM performance.
Features
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Drill-down round base with universal 4-hole AMPS pattern
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1" B size rubber ball for vibration damping and stability
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Medium-length double socket arm for flexible positioning
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Quick release adapter inserts directly into compatible Lowrance units
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Allows fast removal or transfer of your fishfinder
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RAM ball-and-socket system for near-infinite adjustability
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Designed for marine use with corrosion-resistant materials
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Made in the USA
Specifications
Overall Height (fully straight): 5"
Arm Length (socket to socket): 3"
Overall Arm Length: 3.73"
Hole Pattern: 4-Hole AMPS – 1.181" x 1.496"
Base Diameter: 2.5"
Ball Size: B Size (1")
Weight Capacity:
- Standard Use: 2 lb
- Heavy-Duty Use: 1 lb
Materials: High-strength composite, marine-grade aluminum
Product Weight: 0.39 lb
Compatibility Note
Not compatible with Lowrance Elite-7 models.
Installation Notes
Drill-down mounting hardware is not included, as hardware selection depends on the mounting surface and application. The most common screw sizes used are #8, #10, M4 and M5 screws.
Brand and Warranty
Brand: RAM Mounts
Part Number: RAP-B-101U-LO11
Warranty: Manufacturer’s Lifetime Warranty
Gadget Mounts is an Authorized RAM Mounts Dealer.
