Straight Channel Trailer Coupler for a 2 Inch Channel 2 inch Ball and 3,500 lb Trailer
Updated 06/04/2026 | Published 05/26/2026 >
Question:
Looking for a straight channel trailer connector 2 channel, 2 ball, !/2 bolts on 3 center. 3500 Lbs gross weight . Im not finding it on your site.
asked by: Jeff L
Expert Reply:
Jeff, the closest match we have to the specifications you listed is the Channel Tongue Trailer Coupler part # CT-3001-Z.
It fits a 2 inch trailer ball, mounts to a 2 inch wide channel tongue, and is rated for 3,500 lbs gross trailer weight. The mounting holes are spaced 3-1/16 inches on center, which is very close to the 3 inch spacing you mentioned.
The only thing I would want you to double check is the exact hole spacing on your trailer tongue. Since this coupler uses a 3-1/16 inch bolt pattern, you may need to drill new mounting holes if your current coupler is exactly 3 inches on center. I know that is not always ideal when you are hoping for a direct replacement, but I wanted to mention it up front so there are no surprises during installation.
What are you hauling?

Ron C.
6/1/2026
It was just as advertised. Works great. Etrailer has never disappointed me.


Robert
6/3/2026
used the e trailer straight couple to upgrade a walmart trailer,,,, the coupler was simple and sturdy and oversized the drilled holes to the next bolt size,,,,,, getting the old coupler off was the real challenge !
Product Page this Question was Asked From
Channel Tongue Trailer Coupler - Trigger Latch - Zinc - 2" Ball - Bolt On - 3,500 lbs
- Straight Tongue Trailer Coupler
- Standard Coupler
- 2 Inch Ball Coupler
- Bolt-On
- 3500 lbs GTW
- 2 Inch Channel
- Trigger Latch
- 2-Bolt
- Marine Grade
- etrailer
more information >
Continue Researching
- Q&A: Recommended 2" Coupler for a 2" Wide Trailer Tongue
- Video: Review of etrailer Trailer Jack - Aluminum Sidewind Swivel Bolt Trailer Jack Drill Adapter - e95YV
- Shop: Parkit360 Force Electric Trailer Dolly - 2" and 2-5/16" Hitch Balls - 5,000 lbs
- Shop: Brake Controller
- Video: Review of Parkit360 Trailer Dolly - Electric Trailer Dolly - PA96VR
- Shop: etrailer Anti-Rattle Hitch Collar for 2" Hitch Receivers
- Shop: Parkit360 EZ Connect Hitch Adapter
- Video: What to Know About the A-Frame Trailer Coupler
- Q&A: What Hardware Should I Use For The Demco Channel Tongue Trailer Coupler DM15945
- Shop: Channel Tongue Trailer Coupler - Trigger Latch - Zinc - 2" Ball - Bolt On - 3,500 lbs
- Shop: Demco Channel Tongue Trailer Coupler - Zinc - 2-5/16" Ball - 3" Channel - Bolt On - 18K
- Shop: Convert-A-Ball Pintle Hook Combo for 2" Hitches - 3 Nickel-Plated Balls - 16,000 lbs
- Shop: Curt QuickPin No-Latch Trailer Coupler for 2" Ball - 2" Channel - 3,500 lbs
- Video: Curt QuickPin No-Latch Trailer Coupler Comprehensive Review
- Video: Let’s Check Out the Demco Channel Tongue Trailer Coupler
- Video: Feature Breakdown: Channel Tongue Trailer Coupler
- Video: Review of Demco Straight Tongue Trailer Coupler - Standard Coupler - DM13203-95
- Q&A: How to Find Correct Replacement Hubs for Shorelandr Boat Trailer
- Search Results: trailer tires and wheels
- Search Results: axle cotter pin
- Search Results: trailer hubs and drums
- Search Results: trailer hub
- Q&A: What is the Difference Between a Class II and a Class III Hitch?
- Article: Trailer Wiring Diagrams
- Shop: Trailer Hitch
- Search Results: trailer hitch
- Shop: Trailer Wiring
- Article: Brake Controller 7- and 4-Way Installation Kit (ETBC7)
- Q&A: Lug Nut Torque Chart for Trailer Wheels
- Search Results: trailer wiring


Mark
6/1/2026
I’m restoring a1946Tourette teardrop camper, this is the only coupler I could find for a 2” ball that fits on a 2” channel! Had to drill some holes, but works perfect!!