RAM ROD® Bulkhead Spline Post Base

Name: RAM ROD® Bulkhead Spline Post Base
Brand: RAM Mounts
SKU: RAM-114BMU
Price: 5.67 USD
Availability: InStock
Rating: 4.6 (5 reviews)

RAM ROD® Bulkhead Spline Post Base - Main image

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$5.67 ~~$7.99~~ In stock

Category: Components

The RAM-114BMU contains 4 pre-drilled holes and a socket compatible with RAM ROD® and RAM-TUBE™ holders with a spline post.

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Standard Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

Express Shipping: Handling (business days) 0–1; Transit (business days) 7–15.

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Standard Shipping · United States: $0.00

Express Shipping · United States: $3.99

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United States · Return window (days after delivery): 30. Return method: By mail. Return postage: Seller pays.

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Customer Reviews (4.6 / 5 · 5 reviews)

Ryan U. ★★★★★ Oct 23, 2026

I needed something sturdy to mount a flagpole adapter, and the socket fit the spline post perfectly. The pre-drilled holes saved me a lot of time aligning everything.

Aurora W. ★★★★★ Oct 22, 2026

The four pre-drilled holes lined up perfectly with my boat’s bulkhead, and the spline post locks into my holder with zero wobble. Install took me under ten minutes, even with one hand holding a flashlight. Exactly what I needed to keep my rod tubes secure on rough water.

Jason V. ★★★★★ Oct 21, 2026

I needed a sturdy base for my bulkhead storage setup, and the socket fits my existing spline post holders perfectly. The four pre-drilled holes made installation straightforward with standard hardware.