Collection: D-Size 2.25" Ball

Here you will find our range of D-Series RAM ball and socket fittings sorted by arms, bases and other components.

RAM B series parts are for recreational user and C series are commercial use, D series is for heavy duty use. If that boat is in open water, that vehicle spends it's time in the forest or that forklift gets a bit of a pounding then D series is the way to go. These are for industrial use and they will take the vibration and harsh operating conditions.

The D-series is based upon a 2.25" diameter ball.

Weight Capacity

Standard Use: 2.72kg (6 lbs)

Heavy-Duty Use: 2.26kg (5 lbs)