The RAM® RAM-D-202U-225 is a heavy-duty mounting base featuring a 2.25" D-size rubber ball connected to a compact rectangular plate with a 4-hole mounting pattern. Designed for strength, stability, and versatility, it provides a secure foundation for a wide range of RAM® mounting applications.

The integrated D-size ball is compatible with any RAM® D-size double socket arm, allowing near-infinite adjustability for optimal positioning of mounted devices and equipment.

Manufactured from powder-coated marine-grade aluminium, this base is built to withstand harsh environments while delivering reliable long-term performance.

• Heavy-duty rectangular mounting base with integrated D-size ball
• Compatible with RAM® D-size double socket arms
• Near-infinite adjustment using RAM® ball and socket technology
• Compact plate with standard 4-hole mounting pattern
• Marine-grade aluminium construction with durable powder-coated finish
• Suitable for demanding commercial, industrial, and marine applications
• Backed by a lifetime warranty

Specifications

• Hole Pattern: 38.1 × 50.8 mm
• Plate Size: 50.8 × 63.5 mm
• Ball Size: D Size (57.2 mm / 2.25")
• Weight Capacity: Standard use: 2.7 kg / Heavy-duty use: 2.27 kg
• Weight: Approximately 0.31 kg

Materials

• Marine-grade aluminium