CURT Trailer Ball #40041

UPC: 612314141005

  • Fits 2 5/16" couplers and accepts up to 30,000 lbs. GTW
  • Constructed from high-strength, hot-forged steel
  • Heat-treated for optimum wear resistance
  • Zinc-plated hex nut and helical lock washer for secure mounting
  • Tested for safety to meet U.S. VESC V-19 specifications

Notes:

  • The mounting platform must be at least 3/8" thick, and the hole size must not be more than 1/16" larger in diameter than the threaded shank.
Primary Video
Details
Part Type *
Shipping Weight 4.000
Superceded by Item 40085
UPC 612314141005
Ball Capacity 30000
Ball Diameter 2.3125
Shank Diameter 1.25
Shank Length 2 5/8 IN
Shank Rise 0 IN
Torque 450 FT LB
Finish Raw
color Raw Steel

Additional Information

The CURT 2 5/16" trailer ball does not mess around. Simply put, it is a solid piece of towing equipment that makes all others look like they're just spinning their wheels. CURT 2 5/16" trailer balls are made with expert engineering to be packed with strength and durable enough to withstand the harsh wear of heavy-duty towing. Anything your class 5 trailer hitch and class 5 ball mount can handle, CURT has a 2 5/16" trailer ball to match. These tow balls are perfect for towing all types of heavy receiver-style trailers, including dump trailers, toy haulers, farm trailers, chopper boxes, dual-axle utility trailers, deluxe RVs, small yachts and more (NOTE: Never exceed the lowest weight capacity of any towing component; i.e. the vehicle, hitch, trailer, etc).

This 2 5/16" trailer ball features a ball capacity of 30,000 lbs. It features a 1 1/4" shank diameter, a 2 5/8" shank length, 0" of rise and a heat-treated, raw steel finish. To give you the power you need to tow with confidence, CURT 2 5/16" trailer hitch balls are thoroughly tested for safety and meet U.S. VESC specifications.

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the Best

I bought my first RV and the original ball that the dealership put on my hitch mount started to get all gouged and torn up after a few trips. I was convinced that I needed to find a better piece of hardware. This one stands up. 2 years and going.

Best 2 5/16 ball on the market

You can not find a better or higher quality ball on the market. I use this when hauling my dump trailer knowing that it will never be the weak link EVER!!!!

Solid and heavy

This is one HEAVY towball, no doubt it is capable of the 30,000 lbs. will haul any trailer out there!

Found what I needed

I have tried to locate this exact hitch ball for several weeks. I own a bus and pull a 30' long, 14' high, stacker trailer that weighs in at 24,000 lbs. This is well built and very heavy duty machine finished hitch ball is exactly what I need. I was able to easily find it on etrailer's website.

Great Ball

Great ball, very well made!

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