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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
Warranty: Limited Lifetime Warranty (One-Year Finish, One-Year Parts)
Color: Silver
Finish: CHROME-PLATED
Ball Diameter (Inches): 1-7/8 IN
Torque (Pounds): 250 FT LB
Installation Time Exact (Minutes): 0
CURT 1-7/8" trailer balls are constructed from high-strength steel to match the towing power of your class 1 or class 2 trailer hitch and ball mount and come with fine threads on the shank for improved holding strength. Having a trailer ball that matches your coupler size is absolutely essential. At CURT, we engineer our trailer balls to be precisely fitted. When we stamp 1-7/8" into the top of each hitch ball, we actually mean 1-7/8".This CURT tow ball features a ball capacity of 3,500 lbs. It is able to tow most utility trailers, boat trailers, campers, smaller livestock trailers and some recreational vehicle haulers (NOTE: Never exceed the lowest weight capacity of any towing component; i.e. the vehicle, hitch, trailer, etc). As with any trailer, be sure that your towing equipment is capable of handling the load before hitching up. This trailer ball also features a 1" shank diameter, a 2-3/16" shank length, 1" of rise and a nickel-chrome finish to protect against corrosion and wear. Like all CURT trailer balls, our 1-7/8" balls are tested for your safety and meet all U.S. VESC specifications.
| Shank Diameter (C) | Shank Length (B) | Rise (D) | GTW | Chrome Bulk # | Chrome Full Throne # | Chrome Half Throne # | Stainless Bulk # | Stainless Full Throne # | Raw Bulk # |
|---|---|---|---|---|---|---|---|---|---|
| 1-7/8" Ball Diameter (A) | |||||||||
| 3/4" | 1-5/8" | 0" | 2,000 lbs. | 40001 | 40061 | 40161 | -- | -- | -- |
| 3/4" | 2-1/8" | 0" | 2,000 lbs. | 40015 | 40063 | 40163 | -- | -- | 40050 |
| 3/4" | 2-1/8" | 1" | 2,000 lbs. | 40016 | 40071 | 40171 | -- | -- | 40051 |
| 3/4" | 3" | 0" | 2,000 lbs. | 40026 | 40072 | 40172 | -- | -- | 40081 |
| 1" | 2-1/8" | 0" | 3,500 lbs. | 40031 | -- | -- | -- | -- | -- |
| 1" | 3" | 0" | 3,500 lbs. | 40032 | -- | -- | -- | -- | -- |
| 2" Ball Diameter (A) | |||||||||
| 1" | 1-3/4" | 0" | 3,500 lbs. | 40003 | 40064 | 40164 | -- | -- | -- |
| 3/4" | 2-1/8" | 0" | 3,500 lbs. | 40018 | 40065 | 40165 | -- | -- | 40052 |
| 3/4" | 2-1/8" | 1" | 3,500 lbs. | 40019 | 40073 | 40173 | -- | -- | 40082 |
| 1" | 2-1/8" | 0" | 6,000 lbs. | 40001 | 40066 | 40166 | 40053 | -- | 40083 |
| 1" | 2-1/8" | 1" | 6,000 lbs. | 40002 | -- | -- | -- | -- | -- |
| 1-1/4" | 2-5/8" | 0" | 8,000 lbs. | 40034 | -- | -- | -- | -- | -- |
| 1" | 3" | 0" | 12,000 lbs. | 40033 | -- | -- | -- | -- | -- |
| 1-1/4" | 2-5/8" | 0" | 12,000 lbs. | 40038 | -- | -- | -- | -- | -- |
| 1" | 2-1/8" | 0" | 10,000 lbs. | 40039 | -- | -- | -- | -- | 40056 |
| 1-1/4" | 3" | 0" | 10,000 lbs. | 40090 | 40069 | 40190 | -- | -- | -- |
| 2-5/16" Ball Diameter (A) | |||||||||
| 1" | 2-1/8" | 0" | 7,500 lbs. | 40005 | 40067 | 40167 | -- | -- | 40084 |
| 1" | 2-1/4" | 0" | 10,000 lbs. | 40011 | -- | -- | -- | -- | 40042 |
| 1" | 2-1/2" | 0" | 12,000 lbs. | 40037 | -- | -- | -- | -- | -- |
| 1" | 2-1/8" | 1" | 6,000 lbs. | 40012 | 40075 | 40175 | -- | -- | -- |
| 1" | 3-1/4" | 0" | 6,000 lbs. | 40020 | -- | -- | -- | -- | -- |
| 1-1/4" | 2-5/8" | 0" | 15,000 lbs. | 40030 | 40078 | 40178 | 40055 | -- | -- |
| 1" | 3" | 0" | 15,000 lbs. | 40030 | 40078 | 40178 | 40055 | -- | -- |
| 1-1/4" | 2-5/8" | 1" | 15,000 lbs. | 40035 | -- | -- | -- | -- | -- |
| 1-1/4" | 2-5/8" | 0" | 20,000 lbs. | 40036 | -- | -- | -- | -- | 40085 |
| 1" | 2-1/2" | 2-1/4" | 25,000 lbs. | 40038 | -- | -- | -- | -- | 40086 |
| 1" | 2-5/8" | 1" | 12,000 lbs. | 40041 | -- | -- | 40045 | -- | -- |
| 1" | 2-5/8" | 2" | 15,000 lbs. | 40048 | 40089 | -- | -- | -- | 40087 |
| 1-1/4" | 2-5/8" | 1" | 20,000 lbs. | 40008 | 40081 | 40109 | 40109 | -- | -- |
| 1-1/4" | 2-1/2" | 0" | 25,000 lbs. | 40022 | 40076 | 40176 | -- | -- | 40088 |
| 1" | 2-1/2" | 0" | 25,000 lbs. | 40022 | 40076 | 40176 | -- | -- | 40088 |
| 3" Ball Diameter (A) | |||||||||
| 1-1/4" | 3-1/4" | 0" | 30,000 lbs. | -- | -- | -- | -- | -- | 40089 |
| 50mm Ball Diameter (A) | |||||||||
| 3/4" | 50mm | 0" | 1,600 kg. | 40099 | -- | -- | -- | -- | -- |
CURT 2" Trailer Ball (1-1/4" x 2-5/8" Shank, 10,000 lbs., Chrome) Trailer Hitch Ball
CURT 2-5/16" Trailer Ball (1" x 2-1/8" Shank, 7,500 lbs., Chrome, Packaged) Trailer Hitch Ball
CURT 2" Trailer Ball (1" x 2-1/8" Shank, 6,000 lbs., Stainless, Packaged) Trailer Hitch Ball
CURT 2" Trailer Ball (1" x 2-1/8" Shank, 1" Rise, 6,000 lbs., Chrome) Trailer Hitch Ball
CURT 2-5/16" Trailer Ball (1-1/4" x 2-5/8" Shank, 15,000 lbs., Chrome) Trailer Hitch Ball
CURT 2-5/16" Trailer Ball (1-1/4" x 3" Shank, 6,000 lbs., Chrome, Packaged) Trailer Hitch Ball
CURT 2-5/16" Trailer Ball (1-1/4" x 2-5/8" Shank, 30,000 lbs., Raw Steel) Trailer Hitch Ball
CURT 2" Trailer Ball (1" x 2-1/8" Shank, 2" Rise, 6,000 lbs., Chrome) Trailer Hitch Ball
CURT 2-5/16" Trailer Ball (2" x 3-1/2" Shank, 30,000 lbs., Raw Steel) Trailer Hitch Ball
CURT 1-7/8" Trailer Ball (3/4" x 2-1/8" Shank, 2,000 lbs., Stainless) Trailer Hitch Ball
CURT 2" Trailer Ball (1" x 2-1/8" Shank, 6,000 lbs., Chrome, Packaged) Trailer Hitch Ball
CURT 2-5/16" Trailer Ball (1" x 2-1/4" Shank, 12,000 lbs., Chrome) Trailer Hitch Ball
CURT 1-7/8" Trailer Ball (1" x 2-1/8" Shank, 3,500 lbs., Chrome) Trailer Hitch Ball
CURT 2" Trailer Ball (1" x 2-1/8" Shank, 6,000 lbs., Stainless) Trailer Hitch Ball
CURT 2" Trailer Ball (3/4" x 2-1/8" Shank, 3,500 lbs., Chrome, Packaged) Trailer Hitch Ball
CURT 2-5/16" Trailer Ball (1" x 2-1/8" Shank, 7,500 lbs., Chrome) Trailer Hitch Ball
CURT 1-7/8" Trailer Ball (3/4" x 1-5/8" Shank, 2,000 lbs., Chrome) Trailer Hitch Ball
CURT 2" Trailer Ball (3/4" x 1-3/4" Shank, 3,500 lbs., Chrome, Packaged) Trailer Hitch Ball
CURT 2" Trailer Ball (1-1/4" x 2-5/8" Shank, 10,000 lbs., Chrome, Packaged) Trailer Hitch Ball
CURT 2-5/16" Trailer Ball (1-1/4" x 2-5/8" Shank, 15,000 lbs., Chrome, Packaged) Trailer Hitch Ball
CURT 2-5/16" Trailer Ball (1-1/4" x 2-5/8" Shank, 25,000 lbs., Raw Steel) Trailer Hitch Ball
CURT 2-5/16" Trailer Ball (1-1/4" x 2-5/8" Shank, 2" Rise, 10,000 lbs., Chrome) Trailer Hitch Ball
CURT 2-5/16" Trailer Ball (1-1/4" x 2-5/8" Shank, 2" Rise, 25,000 lbs., Raw Steel) Trailer Hitch Ball
CURT 1-7/8" Trailer Ball (3/4" x 2-1/8" Shank, 2,000 lbs., Chrome) Trailer Hitch Ball
CURT 2" Trailer Ball (3/4" x 3" Shank, 3,500 lbs., Chrome, Packaged) Trailer Hitch Ball
CURT 2-5/16" Trailer Ball (1-1/4" x 2-5/8" Shank, 15,000 lbs., Stainless) Trailer Hitch Ball
CURT 2-5/16" Trailer Ball (1" x 3" Shank, 6,000 lbs., Chrome, Packaged) Trailer Hitch Ball
CURT 2" Trailer Ball (1-1/4" x 2-5/8" Shank, 10,000 lbs., Stainless) Trailer Hitch Ball
CURT 3" Trailer Ball (2" x 3-1/4" Shank, 30,000 lbs., Raw Steel) Trailer Hitch Ball
CURT 2-5/16" Trailer Ball (1-1/4" x 2-5/8" Shank, 1" Rise, 10,000 lbs., Chrome) Trailer Hitch Ball
CURT 2-5/16" Trailer Ball (1" x 2-1/4" Shank, 12,000 lbs., Raw Steel) Trailer Hitch Ball
CURT 2" Trailer Ball (3/4" x 2-1/8" Shank, 3,500 lbs., Stainless) Trailer Hitch Ball
CURT 40008 Chrome Trailer Hitch Ball, 20,000 lbs, 2-5/16-Inch Diameter, 1-1/4 x 2-3/4-Inch Shank
CURT 40178 2-5/16-Inch Chrome Trailer Hitch Ball, 15,000 lbs, 1-1/4 x 2-5/8-Inch Shank, Packaged
CURT 40081 Stainless Steel Trailer Hitch Ball, 3,500 lbs, 1-7/8-Inch Diameter, 1 x 2-1/8-Inch Shank
CURT 40022 Chrome Trailer Hitch Ball, 6,000 lbs, 2-5/16-Inch Diameter, 1-1/4 x 3-Inch Shank
CURT 40082 Stainless Steel Trailer Hitch Ball, 3,500 lbs, 2-Inch Diameter, 3/4 x 2-1/8-Inch Shank
CURT 40071 Chrome Trailer Hitch Ball, 2,000 lbs, 1-7/8-Inch Diameter, 3/4 x 3-Inch Shank
CURT 40084 Stainless Steel Trailer Hitch Ball, 7,500 lbs, 2-5/16-Inch Diameter, 1 x 2-1/8-Inch Shank
CURT 40099 Chrome European Trailer Hitch Ball, 1,600 kg, 50mm Diameter, 3/4-Inch x 50mm Shank
CURT 40064 Chrome Trailer Hitch Ball, 3,500 lbs, 2-Inch Diameter, 3/4 x 1-3/4-Inch ShankHave a question? We're here to help!
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When you place an order, we will estimate shipping and delivery dates for you based on the availability of your items and the shipping options you choose. Depending on the shipping provider you choose, shipping date estimates may appear on the shipping quotes page. Typical delivery times are 1-5 business days, freight items may take longer. We ship from several warehouses throughout the US to provide fast delivery.