Replacement Hardware To Attach Curt 5th Wheel Legs To Curt A20 Head
Updated 08/14/2025 | Published 08/12/2025
Products Featured in This Question
Question:
What size bolts are need to are needed to attach Curt 16017 to Curt 16540 and how many?
asked by: Dave
Expert Reply:
Hi Dave!
We actually have the Replacement Head Mounting Hardware for Curt 5th Wheel Hitches # C35UR that is exactly what you are needing. It includes qty.4 of the following:
M14 45mm Bolt
M14 Flat Washer
M14 Split Washer
M14 Nyloc Nut
You will also want to torque these down to 100 ft-lbs when installing the Curt Legs 16017 (our part # e29PR) on the Curt A20 Head Unit # C16540.
Are you moving this hitch to a Ford truck from a different truck?
Product Page this Question was Asked From
Curt A20 5th Wheel Trailer Hitch with Ford OEM Legs - Dual Jaw - 20,000 lbs
- 5th Wheel Hitch
- Fixed Fifth Wheel
- OEM - Ford
- 5000 lbs Vertical Load
- 20000 lbs GTW
- Cushioned Double Pivot
- Standard - Double Jaw
- 13 - 17 Inch Tall
- CURT
more information >
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Dave
8/14/2025
Great job. Thank you, Dave