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RAM® Ball Adapter with 1/4" - 20" Threaded Hole and Hex Post - B Size

RAM® Ball Adapter with 1/4" - 20" Threaded Hole and Hex Post - B Size - Main image
$7.55 $10.49 In stock

Category: Components

The RAM-B-337U consists of a 1/4"-20 female thread hex hole connected to a B size 1" rubber ball, allowing you to take advantage of the RAM® ball and socket system in a variety of applications.

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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 (5.0 / 5 · 5 reviews)

Scarlett R. ★★★★★

The hex post locks into my mount perfectly, so my camera setup feels solid even on bumpy roads. That rubber ball grips tight and hasn't slipped once during use.

David ★★★★★

The 1/4"-20 threaded hole on this adapter is precisely machined and grips my accessory mount perfectly without any wobble. I used it to attach a small device holder, and the rubber ball locks into the socket securely. It feels solid enough to hold heavier gear, which is exactly what I needed.

Victoria W. ★★★★★

The rubber ball provides just the right amount of grip for my phone mount, and the threaded hole made attaching my custom bracket effortless.