sPOD RAM Diamond Base | 1-Inch Ball | AMPS Hole Pattern | Universal | SKU 860235
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Before ordering, verify your vehicle details, current setup, and SKU with OFAS fitment support so your upgrade matches your build.
Shipping & Delivery
Free shipping is available within the lower 48 U.S. states. Large or heavy items may ship by freight, and delivery timing can vary by warehouse, carrier, and product availability.
Fitment, Shipping & Product Support
The sPOD RAM Diamond Base (SKU 860235) is the RAM-B-238U — a 1-inch rubber ball connected at right angles to a 2.43 x 1.31-inch diamond-shaped base plate with two mounting holes set 1.912 inches center-to-center matching the industry-standard AMPS hole pattern. Powder-coated construction. Accepts any RAM 1-inch ball arm for sPOD touchscreens, switch panels, phones, GPS units, tablets, and auxiliary displays. Base only — arm and device holder sold separately.
Specifications
| Spec | Detail |
|---|---|
| SKU / Part Number | 860235 |
| Brand | sPOD |
| RAM Part Number | RAM-B-238U |
| Type | Diamond ball base |
| Ball Size | 1-inch (B-size) rubber ball |
| Ball Orientation | Connected at right angles to base |
| Base Shape | Diamond |
| Base Dimensions | 2.43" x 1.31" |
| Hole Spacing | 1.912" center to center |
| Hole Pattern | Industry-standard AMPS |
| Construction | Powder-coated |
| Fitment | Universal |
| Sold As | Each — base only |
What Is and Is NOT Included
| Item | Included |
|---|---|
| RAM diamond base with 1-inch ball | ✓ |
| Mounting screws/hardware | Confirm — verify before ordering |
| RAM double socket arm | ✗ NOT included — sold separately (RAM-201U) |
| Device holder or cradle | ✗ NOT included — sold separately |
| sPOD switch panel or module | ✗ NOT included |
How This Base Connects to a Full RAM Mount System
| Component | Source | Function |
|---|---|---|
| Diamond base — 860235 (this listing) | sPOD | Mounts to AMPS-pattern surface; provides 1-inch RAM ball |
| RAM double socket arm (RAM-201U) | RAM Mounts — sold separately | Connects base ball to device holder |
| RAM device holder or cradle | RAM Mounts — sold separately | Holds specific phone, GPS, tablet, or sPOD panel |
860235 vs. Other sPOD RAM Base Options
| SKU | Base Type | Mount Method | Dimensions | Best For |
|---|---|---|---|---|
| 860235 (this listing) | Diamond — AMPS hole pattern | Screws to AMPS-compatible surface | 2.43" x 1.31" | Any surface with existing AMPS hole pattern — roll bars, dash adapters, vehicle-specific mounts |
| 860225 | 1/4-20 threaded base | Threads into 1/4-20 hole | Standard stud | sPOD brackets and panels with 1/4-20 threaded holes |
| 860220 | Suction cup — twist-lock | Adheres to smooth surface | 3.3-inch diameter | Windshield, interior glass, smooth plastics — no drilling |
Choose 860235 when your mounting surface already has AMPS-pattern holes — roll cage mounts, specific dash adapters, and third-party AMPS-compatible mounts.
Critical Compatibility
| Configuration | Notes |
|---|---|
| RAM 1-inch ball arms and holders (B-size) | Compatible — full RAM B-size ecosystem |
| RAM 1.5-inch C-size accessories | NOT compatible — different ball size |
| AMPS-pattern mounting surfaces | Compatible — 1.912" center-to-center hole spacing |
| Non-AMPS surfaces without pre-drilled holes | Requires drilling to AMPS spec before installation |
| Third-party AMPS-compatible cradles and adapters | Compatible — AMPS is an industry-standard pattern |
Common Questions
What is the AMPS hole pattern? AMPS (Association of Mobile Professionals Standard) is an industry-standard two-hole mounting pattern with holes set 1.912 inches center-to-center. It is the most common pattern on RAM mounts, vehicle-specific dash adapters, roll cage mounts, and many third-party mounting accessories. If your mounting surface or adapter uses the AMPS pattern, this base drops right in.
What ARM do I need to complete the mount? The RAM-201U double socket arm is the standard connection between this base ball and a device holder. Sold separately by RAM Mounts. Confirm the arm and holder are 1-inch (B-size) compatible before ordering.
What is the difference between this and the 1/4-20 threaded base (860225)? Different attachment method. The 860235 uses AMPS-pattern holes to screw to a compatible surface. The 860225 threads into a 1/4-20 threaded hole. Choose based on what your mounting surface offers — AMPS holes or a 1/4-20 threaded stud.
The Obsidian Take
The 860235 is a single-purpose component — it puts a 1-inch RAM ball on any AMPS-pattern mounting surface. If your mount, adapter, or dash plate has AMPS holes, this base drops in cleanly. If your surface has a 1/4-20 threaded hole, order 860225. If you need a no-drill windshield mount, order 860220. The right base is determined entirely by your mounting surface.
Manufacturer Data Disclaimer: Specifications sourced from sPOD and RAM Mounts documentation. Obsidian Forged Auto Supply is an authorized sPOD dealer. Verify AMPS hole pattern compatibility and RAM ball size with your specific accessories before ordering. Manufacturer specifications are subject to change without notice.