Gemini Marine Products concave rail mounts support a rigid solar panel

Concave fork and post rail mounts


Exactly what you needed

Hidden structures
=
Elegant design


Our concave fork and post rail mounts were developed to install solar panels on dodgers and bimini tops, where quick release pins and unusual alignment angles are the norm, but they can do much more.

This is flexible hardware that also enables you to locate spreader bars on the underside of bimini top roofs and dodgers, hiding the tensioning devices and doubling up as overhead grab rails. You can use them to attach grab rails outside dodgers, or to fix accessories like radar antenna to tubing anywhere on your boat. While you may find other fork mounts on the market, our forks are fixed at 90 degrees to others, allowing you to attach perpendicular to the underlying rail.

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4.9 out of 5 stars (based on 61 reviews)
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Concave fork and post offset mounts


Crafted from 316 marine grade stainless steel, our concave post and fork rail mounts are available for use with 7/8” and 1” – the post mount is also available for use with 1¼” tubing.

Gemini Marine Products concave fork mounts with quick release pins.
Fork mount attach over canvas
Concave post mount over canvas

Ordering is quick, easy and secure


Just choose the items you need and add them to your cart.

You can even leave your cart to do more shopping then check out any time you’re ready. To return to your cart, click the box at the far right of every page (the cart box is only visible after you have added items to your cart).

You can also buy from any of our distributors if you prefer.

Rigid solar panel attached to canvas with our hardware.

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concave mounts


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reviews


Great Quality

June 17, 2020

I have not used at this time for the original intended purpose. I will keep the clamps for future use.

Kirk M.

Response from Gemini Marine Products

Thank you! Do let us know when you use them – we love pictures. All the best.

Stainless steel hinge

December 24, 2019

These were not round.

Had to take them to machine shop and have them turned to fit. The shank on them is not .065. Closer to .875. Being they were larger and out of round. They had to be turned.

Luckily I work for a large airline and was able to take them to work.

Brandon H.

Response from Gemini Marine Products

Thank you for this feedback. To help clarify: The description for this item clearly states, “Size: 1″ stainless steel hinge for use with .065″ wall thickness stainless steel tubing” – the insert portion of the hinge is not .065″. That is the wall thickness of the stainless tubing for which is it designed to be used. While it is possible it was out of round, the hinge is purposely designed to be slightly small for 1″ x .065 tubing, and the 0-ring is intended to compensate for any distortions in either the hinge casting or the tubing. We’re sorry this confusion caused you extra work, but we’re very happy you like them.

thumbs up

December 19, 2019

thumbs up

Richard B.

thumbs up

December 19, 2019

thumbs up

Richard B.

great product

December 19, 2019

very quick process

Richard B.

Response from Gemini Marine Products

Thank you, we appreciate your business and your time.

Good service

September 18, 2019

No problems delivery was on time, product was in good condition.

Jeffrey M.
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