Description
RAM 2.5″ Round Base (AMPs Hole Pattern) with 0.31-18 female thread & 1.5″ Ball
The RAM-202U-MT1 consists of a 1.5″ diameter rubber ball connected to a flat 2.5″ diameter base with 0.31-18 female thread. This mount has pre-drilled holes, including the universal AMPS hole pattern.
Material:
Powder Coated Marine Grade Aluminum
Ball Size:
1.5″ Rubber Ball Size
Note:
The “U” in the part number reflects product packaged in poly bag.
Explore more from our collection.
![Ram Mount 2.5" Round Base W/0.31-18 Female Thread & 1.5" Ball - Amps Pattern [Ram-202U-Mt1] 1](https://automotivecenter.shop/wp-content/uploads/2026/05/ram-mount-2-5-round-base-w-0-31-18-female-thread-1-5-ball-amps-pattern-ram-202u-mt1-1-01.webp)
![Ram Mount 2.5" Round Base W/0.31-18 Female Thread & 1.5" Ball - Amps Pattern [Ram-202U-Mt1] 2](https://automotivecenter.shop/wp-content/uploads/2026/05/ram-mount-2-5-round-base-w-0-31-18-female-thread-1-5-ball-amps-pattern-ram-202u-mt1-2-02.webp)
![Ram Mount Drill-Down Dashboard Ball Base W/Backing Plate - C Size [Ram-202-225-2U] 1](https://automotivecenter.shop/wp-content/uploads/2026/05/ram-mount-drill-down-dashboard-ball-base-w-backing-plate-c-size-ram-202-225-2u-1-01.webp)
![Ram Mount Ram Tough-Mag Double Magnetic Ball Base [Ram-202-333-Mag88u] 1](https://automotivecenter.shop/wp-content/uploads/2026/05/ram-mount-ram-tough-mag-double-magnetic-ball-base-ram-202-333-mag88u-1-01.webp)
![Ram Mount Ram Tough-Ball W/Coupling Nut F/Weboost Antennas [Rap-379U-372437-Cn] 1](https://automotivecenter.shop/wp-content/uploads/2026/05/ram-mount-ram-tough-ball-w-coupling-nut-f-weboost-antennas-rap-379u-372437-cn-1-01.webp)
Reviews
There are no reviews yet.