This part is perfect for mounting a B size ball directly to sheet metal or similar and is also a spare ball for the RAM-B-309-2 and the RAM-B-309-1. Complete with star locking washer and countersunk metal-thread 6mm screw (bolt).

(RAM-B-309-3U)

SKU RAM-B-309-3U
Barcode # 793442130953
Brand RAM Mounts