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  1. Trailer Hitch Ball
  2. Convert-A-Ball
  3. Trailer Hitch Ball
  4. 1-7/8 Inch Diameter Ball
  5. 2 Inch Diameter Ball
  6. 1 Inch Diameter Shank
Convert-A-Ball Interchangeable Ball Set - 1-7/8" and 2" Balls - 1" Shank - Nickel
Convert-A-Ball

Convert-A-Ball Interchangeable Ball Set - 1-7/8" and 2" Balls - 1" Shank - Nickel

Part Number: 901b
In Stock
$49.70
Retail:$63.99
You Save: 22%
Trailer Hitch Ball
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Ball set with nickel-plated 1" diameter, 2-1/2" long shank. Two hitch balls with 1-7/8" and 2" diameters. 10,000 lbs GTW. Corrosion and rust resistant. Great Prices for the best trailer hitch ball from Convert-A-Ball. Convert-A-Ball Interchangeable Ball Set - 1-7/8" and 2" Balls - 1" Shank - Nickel part number 901b can be ordered online at etrailer.com or call 1-800-940-8924 for expert service.
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Convert-A-Ball Trailer Hitch Ball - 901b

  • Trailer Hitch Ball
  • 1-7/8 Inch Diameter Ball
  • 2 Inch Diameter Ball
  • 1 Inch Diameter Shank
  • Interchangeable Ball Set
  • 16000 lbs GTW
  • 2-1/2 Inch Shank Length
  • Nickel-Plated Steel
  • Convert-A-Ball

Ball set with nickel-plated 1" diameter, 2-1/2" long shank. Two hitch balls with 1-7/8" and 2" diameters. 10,000 lbs GTW. Corrosion and rust resistant.


Features:

  • Changing out your Convert-a-Ball for another ball size is easy - just pop out the integrated pin and replace ball with any size Convert-A-Ball trailer hitch ball
  • Includes 1 shank and 2 heavy-duty, interchangeable hitch balls
  • Ball and shank have a new, non-electric nickel-plating technology that produces a strong, protective finish
    • Corrosion resistant, non-magnetic and stain repellent - stands up to whatever you dish out
    • Uniform coverage, even on hard-to-protect recesses and interior surfaces
    • Eco-friendly plating method is less harmful to the environment than traditional chrome electroplating
  • ZInc-plated steel nut and washer resist rust
  • Made in the USA


Specs:

  • Fits ball mounts with 1" diameter ball hole
  • Shank diameter: 1"
  • Shank length: 2-1/2"
  • Ball sizes: 1-7/8" and 2"
  • Towing capacity: 10,000 lbs
  • 2-Year limited warranty


Diagram showing operation of Convert-A-Ball integrated pin

Changing your hitch ball size is as easy as pushing out the integrated pin.



Photo showing the underside of Convert-A-Ball integrated pin

No need to get out the heavy wrenches. Convert-A-Ball's interchangeable balls are equipped with integrated pins, making it easy to change out your hitch ball for one of another size.
To switch balls, simply push in the integrated pin (using a pen or your finger) to release and remove installed ball. Then just replace with different-size ball, reversing the process.



This Convert-A-Ball interchangeable ball set exceeds THMA V-5 ratings in all categories and meets SAE standard J-684.



901B Convert-A-Ball Nickel Plated 2 Ball Set - 1-7/8" and 2" Diameter Balls and 1" Diameter x 2-1/2" Long Shank - 10,000 lbs GTW

Replaces Model 901B, Chrome Plated





Customer Satisfaction Score:

Ratings & Reviews

4.8

535 reviews
Ball set with nickel-plated 1" diameter, 2-1/2" long shank. Two hitch balls with 1-7/8" and 2" diameters. 10,000 lbs GTW. Corrosion and rust resistant.

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Great Job, Good Product



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2 days to my front door cant beat it



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Fair price and quick delivery



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Show More Reviews

See what our Experts say about this Convert-A-Ball Trailer Hitch Ball

  • Adjustable Ball Mount Set that Has 1-7/8 inch and 2 inch Ball
    We have a similar way to accomplish what you are looking for from the # C45901 but we don't have replacement platforms for it. So instead you'd want the shank part # AMAC1, two platforms # BA-1 and then the ball sizes you want # 63845 and # C40002.
    view full answer...
  • USA Made 2 inch Trailer Hitch Balls
    The Brophy 2 inch hitch ball # CB26C is made in the USA. It is rated for 7,500 pounds and has a shank length of 2-1/4 inches and shank diameter of 1-1/4 inches. Convert-A-Ball interchangeable ball set # 901b has a 2 inch ball as part of the set. It is made in the USA and is rated up to 10,000 pounds. The shank diameter is 1 inch and the length is 2-1/2 inches. Set # 903b has the same specs except it is stainless steel and the shank length is 2-1/4 inches. The Convert-A-Ball sets will all...
    view full answer...
  • Can a 2 Inch Trailer Hitch Ball Be Replaced with a 1-7/8 Inch Hitch Ball on a 2 Inch Hitch Receiver
    To replace the hitch ball you would simply loosen and remove the hitch ball nut and pull the ball out of the ball mount hole. You may need a large wrench to loosen the nut. The Tow Ready 1-7/8 Inch Hitch Ball, part # 19260, would be a great fit for your application, as it features a 1 inch diameter shank that should be compatible with your ball mount. Please note, however, that some ball mounts for 2 inch x 2 inch hitches require a hitch ball with a 1-1/4 inch shank. If your current...
    view full answer...
    Image 1 for
  • 2 Inch Hitch Ball Rated for at Least 7,000 Pounds and Made in the USA
    Brophy 2 inch hitch ball # CB26C is made in the USA. It is rated for 7,500 pounds and has a shank length of 2-1/4 inches and shank diameter of 1-1/4 inches. Convert-A-Ball interchangeable ball set # 901b has a 2 inch ball as part of the set. It is made in the USA and is rated up to 10,000 pounds. The shank diameter is 1 inch and the length is 2-1/2 inches. Set # 903b has the same specs except it is stainless steel and the shank length is 2-1/4 inches. The Convert-A-Ball sets will all be...
    view full answer...
  • Recommended 1-7/8 & 2 Dual Ball Mount
    We do have what you're looking for. If you already have a ball mount, the Convert-A-Ball Interchangeable Ball Set - 1-7/8" and 2" Balls # 901b will work great. This part will easily and quickly allow you to swap from 1-7/8" to a 2" ball by just removing the integrated pin and swapping balls. Also to note, this setup is only going to work with ball mounts that have a 1" diameter hole.
    view full answer...
  • Needing High Capacity Ball Mount With 1 Inch Rise
    For a ball mount with a rise with a rating that meets or exceeds that of the Draw-Tite Class V # 41948 hitch, I'd recommend the # BWBMHD30210 from B&W. Unfortunately, none of the interchangeable ball sets we offer would be compatible with a high capacity ball mount like what you're looking for. I'd go with the # BWBMHD30210 with a # BWHB94050 trailer ball for your heavy duty needs, which would be good up to 16K and a lower rated ball mount like # D-4, Hitch Pin and Clip, # PC3, and a...
    view full answer...
  • What Length Ball Shank is Needed for Convert-A-Ball 10k Ball Mount # AMSC12
    A ball with a medium length shank, 2-1/4 inches, will work just fine with the Convert-A-Ball ball mount # AMSC12. For a 2-5/16 inch ball use # C40007. For a 2 inch and 1-7/8 inch ball set use # 901b.
    view full answer...
  • What is the Likely Ball Diameter Required for a 2012 Flagstaff Micro Lite Trailer
    A 1-7/8 inch ball is usually found on very small trailers. While it is possible that the trailer takes a 1-7/8 inch ball it seems more likely that it would take a 2 inch since the dry weight of the trailer is 3,630 pounds. The coupler should have the ball requirement stamped into the top of it. Most stand alone 1-7/8 inch balls max out at 2,000 pounds gross trailer weight though there are a few exceptions that are rated higher. Another option is to go with an interchangeable ball set...
    view full answer...
  • Does Trailer Hitch Receiver for 2020 Tesla Model X Have Restriction on Rise or Drop
    There is not a restriction associated with a ball mount's rise or drop for the Draw-Tite Trailer Hitch Receiver # 76143 that fits your 2020 Tesla Model X. For a ball mount the one with the most rise we offer is the Convert-A-Ball Ball Mount for 2" Hitches - 10-3/4" Rise, 12" Drop # AMSC12. For 1-7/8" or 2" hitch balls with this mount you'll need the Convert-A-Ball Interchangeable Ball Set # 901b; for a 2-5/16" hitch ball you'll need part # C40007. And for a hitch lock to secure the mount...
    view full answer...
  • 1-7/8 inch Ball Replacement for Convert-A-Ball Interchangeable Ball Sets
    It sounds like you are looking for the part # 300b. This is a 1-7/8 inch ball replacement for the multi ball sets like the part # 901b.
    view full answer...
  • Recommendation for Replacing Broken Pin on 2
    The only hitch balls that I am familiar with that use a pin would be an interchangeable ball sets like the Convert-A-Ball, # 901b. Replacement pins are not available so your hitch ball would need to be replaced. I have attached a link to all of the interchangeable ball sets which include a 2" ball. If you would like to go with a standard 2" hitch ball, I have attached a link to those as well.
    view full answer...
  • Replacement 1-7/8 Hitch Ball For Convert-A-Ball Interchangeable Ball Set 901b
    You sure can! Based on your order history I was able to determine that you have the Convert-A-Ball Interchangeable Ball Set - 1-7/8" and 2" Balls - 1" Shank - Nickel # 901b. Since you are just needing the replacement 1-7/8" ball you will need the Convert-A-Ball Interchangeable Hitch Ball - 1-7/8" Diameter - Nickel-Plated Steel # 300b. I included a video of the # 901b for you to take a look at.
    view full answer...
  • Availability of a Replacement Hitch Ball for the Convert-A-Ball Interchangeable Ball Set
    Yes, you can use the 2 inch Convert-A-Ball Interchangeable Hitch Ball, Nickel plated, item # 400b, or the stainless steel version, item # 401b, to replace the missing 2 inch ball for your Convert-A-Ball Interchangeable Hitch Ball set, item # 901b. We also have other replacement parts for the Convert-A-Ball interchangeable ball sets (see link).
    view full answer...
  • Using Convert-A-Ball Cushioned Ball Mount with Surge Breaks
    The Convert-A-Ball cushioned ball mount # AMSC12 is absolutely compatible with the surge breaks on your tow dolly. You may not even notice it the cushion interacting with your surge couple. The way cushion is designed is that the more pressure that is put on it the firmer it gets. The cushion itself is so dense that more force would be needed to compress that cushion than to actuate the surge coupler. Where this ball mount truly shines is when there's a lot of road shock that needs to be...
    view full answer...
  • What Size Ball Mount To Use On 2008 Subaru Outback Wagon
    On how many ball mounts you need, if you have more than one trailer and they have different size couplers (1-7/8 inch and 2 inch) and you want a ball mount for each one, then two different ball mounts would work. If you didn't want two ball mounts, another option would be to use the Convert-A-Ball Interchangeable Set with 1-7/8 inch, 2 inch Hitch Balls - Chrome, #901b, which would allow you to attach a post to one ball mount and then just change the hitch ball to whatever size you would...
    view full answer...

Do you have a question about this Trailer Hitch Ball?


Info for this part was:

Employee Mike L
Expert Research:
Mike L
Employee Michael H
Expert Research:
Michael H
Employee Jameson C
Expert Research:
Jameson C
Employee Jeff D
Installed by:
Jeff D
Employee Randy B
Installed by:
Randy B
Employee David F
Installed by:
David F
Employee Adele M
Updated by:
Adele M
Employee Wilson B
Updated by:
Wilson B
Employee Hannah L
Updated by:
Hannah L
Employee Michael B
Updated by:
Michael B
Employee Kathleen M
Video by:
Kathleen M
Employee Dustin K
Video Edited:
Dustin K
Employee Chris R
Video Edited:
Chris R

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