Recommended Hardware For Installing Curt 3" Straight Tongue 2" Ball Coupler
Updated 11/17/2021 | Published 11/16/2021
Products Featured in This Question
Question:
Hey do you know which coupler bolts fit this model?
asked by: Jeremy F
1
Helpful Expert Reply:
For your Curt Coupler 25138 which is similar to their Curt QuickPin No-Latch Trailer Coupler # C54UR, they recommend using grade 5, 1/2" bolts and nuts. If you have an open channel on your straight tongue trailer you will need to use 4 bolts and nuts.
This hardware is available at a local hardware store.
expert reply by:
Bud M
1
Product Page this Question was Asked From
Curt Channel-Mount Coupler Hardware Kit
- Accessories and Parts
- Adjustable Trailer Coupler
- Mounting Hardware
- CURT
more information >
Featured Help Information
Miscellaneous Media
Continue Researching
- Search Results: tongue pin
- Search Results: 5/8 pin
- Video: All You Need to Know About the Curt QuickPin No-Latch Trailer Coupler for 2" Ball
- Shop: Easy Grease Trailer Idler Hub Assembly for 3.5K Axles - 5 on 4-1/2 - Galvanized
- Shop: Curt QuickPin No-Latch Trailer Coupler for 2" Ball - 3" Channel - 3,500 lbs
- Q&A: Recommended Keyed Alike Trailer Hitch Receiver Locks
- Video: Fastway Rubber Shin Guard for 2-1/2 Inch Ball Mounts Review
- Video: Trailer Coupler Grip Handle by Dutton-Lainson Review
- Video: Fastway Ball Mounts FA82-00-3125 Review
- Video: Comprehensive Review: Curt QuickPin No-Latch Trailer Coupler for 2" Ball
- Q&A: What is the Usable Length Needed for a Pin on a Curt QuickPin No-Latch Trailer Coupler?
- Shop: CE Smith Tongue Skid for Pole Tongue Trailers - Galvanized Steel
- Shop: CE Smith U-Bolt Kit for Mounting 2" Square Trailer Axles - 4-1/2" Long U-Bolts - Zinc
- Shop: Dexter Heavy Duty Suspension Upgrade Kit for Single Axle Trailers -3-1/8" Shackle Straps
- Q&A: Looking for a Axle, Leaf Springs, and U-bolts for My 1983 Ranger Trail Trailer
- Shop: Trimax Lock Pin Set for 2" Adjustable Hitches - 5/8" and 1/2" Pins - Keyed Alike
- Shop: Curt QuickPin No-Latch Trailer Coupler for 2" Ball - 2" Channel - 3,500 lbs
- Q&A: Lock For Curt QuickPin No-Latch Trailer Coupler for 2 Inch Ball
- Q&A: Recommended Safety Chains for New Coupler and 1/2 Inch Bolts
- Q&A: Replacing Old Slipper Springs and U-Bolts
- Q&A: Replacement U-Bolt Kit, Leaf Springs, Bolts and Shackles for 68 Aristocrat Lo Liner Trailer
- Video: Dexter Heavy Duty Suspension Upgrade Kit for Single Axle Trailers Review
- Video: Review of CE Smith Trailer Suspension Parts - U-Bolt Plates - CES52WR