
Brophy 4" Drop Solid Steel Ball Mount for 2" Receiver Hitch – 10,000 lb Rated – 1-1/4" Ball Hole
Heavy-duty solid steel ball mount for compatible 2" receiver towing applications requiring a 4" drop, 1-1/4" ball hole, and 10,000 lb maximum gross trailer weight rating.
Key Measurements & Specs
| Specification | Detail |
|---|---|
| Part Number / SKU | BH40 |
| Product Type | Drop ball mount / trailer hitch draw bar |
| Receiver Size | 2" shank |
| Drop | 4" |
| Ball Hole | 1-1/4" |
| Rating | 10,000 lb MGTWR / 1,000 lb MTW |
| Material / Finish | 2" solid steel bar with black powder-coated finish |
| Quantity Included | 1 ball mount |
Fitment / Application
| Category | Details |
|---|---|
| Vehicle / Trailer / System | Towing systems using a compatible 2" receiver hitch |
| Primary Fit | Fits compatible 2" receiver applications where the required drop, ball hole size, and tow rating match |
| Fitment Method | Verify receiver size, required rise/drop, trailer coupler height, ball shank diameter, hitch rating, and towing capacity before ordering |
| Important Note | Ball, hitch pin, clip, lock, and mounting hardware are not specified as included. |
Top Features
| Feature | Buyer Benefit |
|---|---|
| 10,000 lb Rating | Built for heavy-duty towing applications within the stated hitch and vehicle capacity limits |
| 4" Drop | Helps level compatible trailer setups where a lower ball height is required |
| 2" Solid Steel Bar | Heavy-duty construction for Class V style towing use |
| Black Powder Coat | Provides a clean black finish for towing and trailer applications |
Overview
The BH40 is a solid steel 4" drop ball mount designed for compatible 2" receiver towing applications. It features a 1-1/4" ball hole, black powder-coated finish, and a 10,000 lb maximum gross trailer weight rating with a 1,000 lb maximum tongue weight rating.
R&P Service Insight
When choosing a ball mount, the receiver size is only one part of the fitment check. The drop, ball shank size, coupler height, and tow rating must all match the towing setup.
- Check receiver size: This ball mount uses a 2" shank for compatible 2" receiver hitches.
- Match the ball: Use a trailer ball with a 1-1/4" shank to match the ball hole.
- Confirm ratings: The vehicle, receiver hitch, ball mount, hitch ball, and trailer must all be rated for the load being towed.
R&P Knowledge Hub
Compatibility: For compatible 2" receiver hitch applications where a 4" drop and 1-1/4" ball hole are required.
Vehicle / System Fit: Used in trailer towing setups with receiver-style hitch systems.
Installation Notes: Verify the receiver opening, hitch pin size, trailer ball shank diameter, and required ball height before installation.
Performance Insight: A properly selected drop ball mount helps keep the trailer level, which supports better towing geometry and weight distribution.
Brand & Fitment Note
Selling Brand: R&P Carriages
Application Reference: Class V and 2" receiver references describe towing application fitment only.
What This Means: This listing is for one R&P Carriages ball mount, not a complete hitch kit unless specifically stated.
Before Ordering: Verify receiver size, drop requirement, ball hole size, tow rating, tongue weight rating, and included components before installation.
R&P Repair Insight
Most ball mount fitment issues come from mismatched height, incorrect ball shank diameter, or using a component below the required towing rating.
- Height Check: Measure tow vehicle receiver height and trailer coupler height to confirm whether a 4" drop is correct.
- Ball Hole Check: Confirm the trailer ball has a 1-1/4" shank before pairing it with this ball mount.
- Load Rating Check: Never exceed the lowest-rated component in the towing system.
Features
4" Drop Ball Mount
Designed for towing setups that require the hitch ball to sit lower than the receiver opening.
10,000 lb GTW Rating
Rated for up to 10,000 lb maximum gross trailer weight and 1,000 lb maximum tongue weight.
2" Solid Steel Bar
Made from solid 2" steel bar for heavy-duty towing use in compatible receiver applications.
Black Powder-Coated Finish
Black powder-coated finish provides a clean, durable exterior appearance for towing use.
Included Components
| Quantity | Item |
|---|---|
| 1 | 4" drop solid steel ball mount, Part Number BH40 |
| Not Included | Trailer ball, hitch pin, clip, lock, and installation hardware are not specified as included |

