RAM® Diamond Ball Base - B Size

Name: RAM® Diamond Ball Base - B Size
Brand: RAM Mounts
SKU: RAM-B-238U
Price: 6.69 USD
Availability: InStock
Rating: 4.8 (5 reviews)

RAM® Diamond Ball Base - B Size - Main image

RAM® Diamond Ball Base - B Size - View 2

RAM® Diamond Ball Base - B Size - View 3

RAM® Diamond Ball Base - B Size - View 4

RAM® Diamond Ball Base - B Size - View 5

$6.69 ~~$9.99~~ In stock

Category: 零件

RAM-B-238U 球型底座由一個 1 吋 B 尺寸橡膠球連接至 2.43 吋 x 1.31 吋的菱形板所組成。菱形板上有兩個孔，中心距為 1.912 吋，符合業界標準的 AMPS 孔位模式。此菱形球型底座可相容於多種 RAM® 裝置支架與底座。

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Standard Shipping: 訂單處理（工作天） 0–1; 運送（工作天） 7–15.

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Standard Shipping · 美國: US$0.00

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美國 · 退貨期限（簽收後天數）: 30. 退貨方式: 郵寄退貨. 退貨運費: 賣家承擔.

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Customer Reviews (4.8 / 5 · 5 reviews)

Steven C. ★★★★★ Oct 23, 2026

The rubber ball on this base has just the right amount of give, so my device stays put but isn't a pain to adjust. The mounting plate feels heavy-duty, and the two holes lined up perfectly with my existing setup.

Miles ★★★★★ Oct 22, 2026

The diamond plate is rock solid and those precisely spaced holes made mounting it to my existing setup a breeze. Exactly what I needed for a secure attachment point.

Mia M. ★★★★★ Oct 20, 2026

The two holes lined up perfectly with my existing mount holes, so installation took under two minutes. The 1" rubber ball grips the socket firmly with no wobble, even on rough roads. This is exactly what I needed to finish my setup.