New Product: Curt Rockerball Cushion Hitch Trailer Ball

[RVupgrades.com]

The Curt Rockerball cushion hitch trailer ball uses ShockDrop technology to reduce vibration while towing, providing a smoother ride and better control. It lessens the rattling noises and jerking movements at the coupler point. Available in 3 sizes.

• Reduces the stress on your vehicle, receiver hitch, brakes, and suspension system.
• Low maintenance; no airbags or bearings.
• The anti-swivel base keeps the hitch ball oriented and secured when fully torqued.
• Forged steel construction for superior strength with a powder-coated finish base.
• Standard trailer ball diameter fits 2" or 2-5/16" couplers.
• Shank Diameter: 3/4", 1", or 1-1/4"
• Shank Length: 2-1/8", 2-1/2", or 2-7/8"
• Gross Trailer Weight (GTW): 3500, 7500, or 12000 lbs.
• Tongue Weight (TW): 350, 750, or 1200 lbs.
• Note: ball mount not included.
• Includes (1) trailer ball assembly, (1) anti-rotation base plate, (1) lock washer, and (1) hex nut.
• Limited Lifetime Manufacturer Warranty (1-year finish, 1-year parts).

To find out more or to purchase, click here: Curt Rockerball Cushion Hitch Trailer Ball

[Arch Hoagland]

Do you recommend using grease on the ball?

[RVupgrades.com]

Originally Posted by Arch Hoagland

Do you recommend using grease on the ball?

Greasing the hitch ball is not required, but periodically greasing the zerk fitting is required. To grease the zerk fitting use a high quality molybdenum-based grease.