Gemini Marine products in use

Supporting hardware


Pulling it all together

We’ve got what you need


A truly professional finish requires attention to all the details, including high-grade supporting hardware. If you take on a DIY project for your boat, look no further – we’ve got the hardware you need to complete your canvas frames with quality, value and style.

All metal parts are made from the same durable 316 stainless steel we use in our own products to help you ensure that your project is strong and durable.

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4.9 out of 5 stars (based on 61 reviews)
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Unless otherwise stated, all items are sold individually
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Product descriptions below.

Choose from our selection of quality hardware


Eye ends – Used to cover the end of cut tubing to attach other components, like post or fork mounts or quick release pins. Available in three sizes. REMEMBER: If you are using our 1 1/4″ mounts to connect to smaller tubing (using either 7/8″ or 1″ eye ends), you will need to drill out the hole in the top of the smaller eye ends to fit the heavy duty bolts in the top of the larger mounts. Please phone us with questions.

Slip tees – Used to join pieces of tubing with a clean, strong junction. Available in two sizes. We also have a tee that opens like a book on a hinge – only available in 7/8″.

Deck hinges – Used to secure tubing frames to flat surfaces. Your choice of universal, 90degree, angled, swivel with an integrated eye end, two types of Accon mounts and the angled shim that can be used with them.

Stainless steel sleeves – Used to secure a GemLock folding strut in a locked, open position, but also useful for other jobs. Available in 4 sizes.

Jaw mounts – If our offset mounts aren’t quite what you are looking for, these sliding and split jaw mounts might be just the thing.

Spring balls – Used to hold a stainless steel sleeve in its locked position on a GemLock folding strut and then release it when you want to fold the hinge.

Snap tool – Don’t struggle with your canvas snaps, use this professional snap tool to attach and remove snapped canvas with ease.

Post screws, clamp bolts, washers and set screws – Lost a little something overboard? Have no fear, we’ve got what you need right here to replace lost components of Gemini Marine Products. Sold in sets of six.

Drop nose quick release pins – Perfect to use with our fork mounts or jaw mounts when you want the speed or ease of disconnecting frames without tools.

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).

Review your new hardware


Read hardware reviews


Pivotal parts for building solar supports

April 26, 2023

Ordering process and shipping was facile and very quick. Upon arrival, I found the items to be a higher level of quality over fittings available from other suppliers. The parts allowed me to design a nice tilting panel holder. Thanks!

Tom M.

Response from Gemini Marine Products

We’d love to see pictures of that tiling panel holder – you’d be surprised how many people are trying to do just that.

Excellence in service

April 21, 2023

4 days to get the stuff from USA to Italy.. fast service great stuff!

Gabriele S.

Response from Gemini Marine Products

We’re so glad you are happy. Thank you for encouraging others.

Strapless Bimini conversion kit

April 21, 2023

The parts are very sturdy and well polished. The information on the website is very clear and easy to understand.

Calvin P.

Response from Gemini Marine Products

We do try to make sure everyone can use our stuff easily. Thank you for the feedback and happy sails.

Part mix up corrected.

April 21, 2023

I was missing some of the Eye ends from my order and when I called Gemini they shipped them to me quickly.

Calvin P.

Response from Gemini Marine Products

We hate mistakes, so thanks for letting us put it right for you.

Great product

April 4, 2023

Only thing that would help is guidance on how best to install

David H.

Response from Gemini Marine Products

Thanks for the idea. We’ll get something on the advice page.

Worked great. Good Quality. I am happy!

March 13, 2023

Good experience.

Rick C.

Response from Gemini Marine Products

We are happy you are happy. Thank you for letting others know.

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