The RAM® RAM-B-202-G4U is a compact and durable mounting base designed specifically for Garmin echo™ and Striker™ 4 Series fish finders and marine devices. Featuring a 1" B-size rubber ball attached to a flat 2.5" base, it provides a secure foundation for flexible and reliable mounting.

The base includes multiple pre-drilled hole patterns, including the universal AMPS configuration, making it compatible with a wide range of RAM® mounting components and marine electronics.

Constructed from marine-grade aluminium, this mount is built to withstand harsh marine environments while delivering long-lasting performance and corrosion resistance.

• Designed for Garmin echo™ and Striker™ 4 Series devices
• 1" B-size RAM® rubber ball for flexible positioning
• Flat 2.5" mounting base with pre-drilled hole patterns
• Compatible with universal AMPS mounting configurations
• Durable marine-grade aluminium construction
• Ideal for marine and outdoor applications

Specifications

• Hole Pattern:
  • 4-Hole AMPS: 30 × 38 mm
  • 3-Hole 120°: 46 mm diameter
• Ball Size: B Size (1")
• Weight Capacity: Standard use: 0.9 kg / Heavy-duty use: 0.45 kg
• Weight: Approximately 0.08 kg

Materials

• Marine-grade aluminium

Included Hardware

• (3) #8-32 × 16 mm machine screws
• (3) #8-32 Nylock nuts

Availability:

RAM Mounts supply is pretty good in Australia, but they have thousands of parts so we can't stock them all on our shelves. If our site shows this item as in stock in our warehouse (see above), great! It will ship immediately from our warehouse. If it shows as Pre-Order, we get fortnightly shipments from RAM Mounts and our site should show if it's in stock in Australia.

• If in stock in Australia we can have it in about a week or less
• If it's not in stock in Australia, unfortunately the ETA can be quite long, as RAM Mounts in the USA have a manufacturing lead time of 6-8 weeks. But if you'd like to contact us we can find out a more accurate ETA for you