![RAM Mount Ball Adapter w/1/4" - 20" Threaded HoleHex Post - C Size [RAM-337U]](https://www.yachtseatworks.com/wp-content/uploads/2026/10/ram-mount-ball-adapter-w-1-4-20-threaded-holehex-post-c-size-ram-337u.webp)
RAM® Ball Adapter with 1/4″ – 20″ Threaded Hole and Hex Post – C Size
The RAM-337U includes a 1/4″-20 female thread hex hole connected to a 1.5″ rubber ball.
Specifications:
- Thread Pitch (inch): 1/4″-20 x 1/2″ (female)
- Ball Size (inch): C Size (1.5″)
- Materials: Marine-grade aluminum
- Packaging Type: Polybag
- Weight: 0.14 lb.
Weight Capacity:
- Standard Use: 4 lbs
- Heavy-Duty Use: 3 lbs
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