Ram Mounts-Tough-Ball with M8-1.25 x 8mm Threaded Stud-RAP-B-379U-M81208

Ram Mounts-Tough-Ball with M8-1.25 x 8mm Threaded Stud-RAP-B-379U-M81208

Versatile, Durable, and Perfect for Custom Mounting Setups

The RAM® Tough-Ball™ with M8-1.25 x 8mm threaded stud (RAP-B-379U-M81208) is a compact and rugged mounting base designed for a wide range of custom and professional applications. Equipped with a B-size 1" RAM® rubber ball, this mount allows you to easily connect to any RAM® B-size double socket arm, giving you near-infinite adjustability through RAM’s patented ball-and-socket system.

Whether you're installing equipment on motorcycles, dashboards, UTVs, marine vessels, workstations, or DIY custom mounts, this solution delivers unmatched flexibility and secure mounting.

Key Features & Benefits:

M8-1.25 x 8mm Threaded Stud:
Standard metric thread size fits a variety of OEM or custom mounting points.

1" B Size RAM® Rubber Ball:
Compatible with all RAM® B-size double socket arms — giving you full adjustability and modularity.

Durable Materials:
Built from high-strength composite with a stainless steel threaded post, ensuring corrosion resistance and long-lasting performance in harsh environments.

Compact & Lightweight:
Weighs just 0.09 lbs — ideal for applications where space and weight matter.

Lifetime Warranty:
Trusted RAM® quality — backed for life.

Product Specifications:

Perfect For Use With:

• Motorcycles (Handlebar mounting holes)
• Marine dashboards & control panels
• ATVs, UTVs & off-road vehicles
• Industrial machines or equipment mounts
• DIY camera and phone rig systems