Ram Base - Mirror Screws M10 X 1.25 Pitch Male Thread 1" Ball - Ram Mounts - RAM-B-349U

RAM® M10 x 1.25 Pitch Male Thread with 1" Ball – RAM-B-349U

The RAM-B-349U is a versatile mounting base featuring an M10 x 1.25 pitch male thread paired with a 25mm (1") B‑size rubber ball. This threaded ball base is ideal for motorcycles, ATVs, marine applications, and any setup requiring a secure mounting point in an existing M10 threaded hole.

Designed for universal compatibility, this base connects seamlessly with any B‑size RAM® double socket arm, offering near‑infinite adjustability through RAM’s patented ball‑and‑socket system.

Compatibility Requirements

For proper fitment, the threaded hole must meet the following specifications:

• Thread: M10 x 1.25 pitch
• Flange Diameter: 14.5 mm
• Thread Length: 10.15 mm

Key Features

• Universal Threaded Solution: Fits a wide range of applications requiring an M10 x 1.25 threaded mount.
• B‑Size 1" Ball: Compatible with all RAM® B‑size arms and accessories.
• Durable Construction: Made from powder‑coated, marine‑grade aluminum for long‑lasting performance.
• High Adjustability: Ball‑and‑socket design provides flexible positioning and vibration dampening.
• Lifetime Warranty: Backed by RAM Mounts’ industry‑leading guarantee.

Thread Pitch

• M10‑1.25 x 11.11 mm (7/16")

Ball / Socket Size

• B Size – 25mm (1")

Materials

• Marine‑grade aluminum

Manufacturer Details

• Manufacturer: National Products Inc.
• Brand: RAM Mount
• Country of Import: USA