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

RAM® Ball Adapter with 1/4" - 20" Threaded Hole and Hex Post - C Size - Main image
$13.29 $18.99 In stock

Category: Components

The RAM-337U is a RAM Mounts component that combines a 1/4"-20 female threaded hex hole with a 1.5" rubber ball. It is part of the C Size ball system and is identified by the RAM-337U SKU.

  • 1/4"-20 female threaded hex hole
  • Connected to a 1.5" rubber ball
  • C Size ball system
  • RAM Mounts brand component
  • SKU: RAM-337U
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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 (4.4 / 5 · 5 reviews)

John C. ★★★★★

The threaded hole was exactly as described and the rubber ball holds my tablet mount firmly in place. The hex post design makes it simple to adjust the angle on the go.

Richard E. ★★★★★

Was a bit worried the hex post wouldn't grip tight enough, but it locks into my mount perfectly and holds the device steady even on rough roads. Nice to have the 1/4"-20 thread for future accessories too.

William T. ★★★★☆

Finally got my phone mount sorted with this ball adapter; the 1/4"-20 threaded hole worked perfectly with my existing tripod head. The rubber ball grips tight in the socket without any wobble, though I wish the hex post was just a hair longer for easier installation.

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