![RAM Mount RAM Tough-Ball w/1/4″-20 x .50″ Threaded Stud [RAP-379U-252050]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/ram-mount-ram-tough-ball-w-1-4-20-x-50-threaded-stud-rap-379u-252050.webp)
Description
RAM Tough-Ball with 1/4″-20 x .50″ Threaded StudThe RAP-379U-252050 consists of a 1.5″ diameter rubber ball, connected to a 1/4″-20 X .50″ male threaded post and tooth lock washer.Hardware Included:(1) 1/4″ Tooth Lock WasherThread Pitch:1/4″-20 x .5″Ball/S
![BoatLIFE LifeSeal Sealant Tube 2.8 FL. Oz – Clear [1160]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/boatlife-lifeseal-sealant-tube-2-8-fl-oz-clear-1160.webp)
![Maxwell Windlass Clutch Retaining Clip – Half [2311]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/maxwell-windlass-clutch-retaining-clip-half-2311.webp)
![BoatLIFE LifeSeal Sealant Cartridge – Cameo [1173]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/boatlife-lifeseal-sealant-cartridge-cameo-1173.webp)
![Ram Mount Universal D Size Ball Mount with Long Arm for 9″-12″ Fishfinders and Chartplotters [RAM-D-115-E]](https://www.bestmarinewiring.com/wp-content/uploads/2026/08/ram-mount-universal-d-size-ball-mount-with-long-arm-9-12-fishfinders-chartplotte.webp)