Description
CURT 1-7/8" Stainless Steel Trailer Ball | Boat Supply Store
Secure your standard-duty trailer with this CURT 1-7/8" trailer ball, engineered for consistent towing performance. It features a robust 2,000 lb. Gross Trailer Weight (GTW) capacity and a durable 3/4" diameter shank measuring 2-1/8" in length, ensuring compatibility with a wide range of common hitch receivers. The superior stainless steel construction offers exceptional resistance to corrosion, vital for marine environments or coastal travel along the Texas Gulf Coast.
Key Features
- 1-7/8" ball diameter for universal fit with 1-7/8" couplers
- 2,000 lb. Gross Trailer Weight (GTW) capacity for light to medium loads
- Forged steel construction for superior tensile strength and durability
- Polished stainless steel finish provides outstanding rust and corrosion resistance
- 3/4" shank diameter ensures solid engagement with hitch receivers
- 2-1/8" shank length accommodates standard ball mount thicknesses
- Tested for safety to meet stringent U.S. VESC V-5 specifications
- Includes essential mounting hardware: zinc-plated hex nut and helical lock washer
Specifications
| Product Specifications | |
|---|---|
| Ball Diameter | 1-7/8 in. |
| Capacity | 2,000 lb. GTW |
| Shank Diameter | 3/4 in. |
| Shank Length | 2-1/8 in. |
| Rise | 0 in. |
| Finish | Polished Stainless Steel |
| Material | Forged Steel |
| Mounting Hole Size | 3/4 in. |
| Meets Specifications | U.S. VESC V-5 |
Who This Is For
Ideal for boat owners, RV enthusiasts, and utility trailer users requiring reliable towing for standard-duty trailers. Suitable for anyone needing to connect a 1-7/8" coupler to a hitch rated at 2,000 lbs. GTW.
How It Compares
| Feature | CURT 1-7/8" Stainless Steel Trailer Ball | Reese Towpower |
|---|---|---|
| Ball Diameter | 1-7/8 in. | 1-7/8 in. |
| Capacity | 2,000 lb. | 2,000 lb. |
| Shank Diameter | 3/4 in. | 3/4 in. |
| Shank Length | 2-1/8 in. | 2-1/4 in. |
| Finish | Stainless Steel | Chrome |
Common Concerns Answered
Is the stainless steel finish prone to rust over time?
The polished stainless steel construction offers superior corrosion resistance compared to chrome or zinc finishes, significantly mitigating rust formation even in harsh marine environments, provided regular cleaning is maintained.
Will this trailer ball fit my existing coupler?
This ball has a standard 1-7/8" diameter, designed to mate with 1-7/8" couplers. Always verify your coupler size before purchase.
What if I overtighten or undertighten the ball?
Improper torque can lead to premature wear or loosening. Adhering to the manufacturer's recommended torque specification is crucial for safe and effective operation. A 3/4" shank typically requires a torque of 200-250 ft-lbs.
Frequently Asked Questions
What is the towing capacity of the CURT 1-7/8" trailer ball?
This CURT trailer ball has a Gross Trailer Weight (GTW) capacity of 2,000 lbs.
What is the shank diameter and length of this trailer ball?
The shank diameter is 3/4" and the shank length is 2-1/8".
What type of trailers can be towed with this CURT trailer ball?
This trailer ball is suitable for standard-duty trailers with a 1-7/8" coupler, including small utility trailers, boat trailers, and RV trailers, provided their GTW does not exceed 2,000 lbs.
Is this trailer ball made of stainless steel?
Yes, this CURT trailer ball features a polished stainless steel construction for enhanced corrosion resistance.
What is the torque specification for mounting this trailer ball?
For a 3/4" shank diameter trailer ball, the recommended torque specification is typically between 200-250 ft-lbs. Always consult the hitch manufacturer's guidelines for precise torque values.
