
One hand for the boat
New grab rail kits make safety easy
Solid and folding grab rails you can install today
Moving around on a boat underway can be tricky, but it can be safer with good, strong grabs ready and waiting.
If your boat has one or two places where a new grab would come in, well, handy, we’d like to introduce our new suite of DIY kits. No drilling required, no need to bend tubing, kits come with all the ocean-grade stainless steel components you need to install quickly and easily.
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Read reviews or leave yours at the bottom of this page.
Custom lengths up top 4′ (122cm) are available, as well as solid kits using 1 1/4″ (32mm) tubing. Contact us on +1 207 596 7705 for details and pricing.
Grab rail kits
Safety won’t wait. If you slip, or your boat moves underfoot, are you confident your hand will reach something solid and reliable?
If adding a grab rail or two would give you more peace of mind, check our our new DIY kits. We offer a variety of options to help you add a grab just about anywhere you have tubing. Choose the tubing diameter and mount type that suits you best, and we’ll send you the pieces you need to install without having to hire a professional.
Each grab rail kit contains:
- 1 x 3′ grab rail (your choice of a patented 3′ GemLock folding strut OR a 3′ length of 316 stainless tubing in your chosen size) Just cut to length and install.
- 2 x Gemini Marine Products rail mounts (your choice of sliding or split side mounts OR concave post mounts)
- 2 x eye ends in the same size as your chosen tubing
- All kits are priced at a discount on buying the components separately
Grab rails can be installed inboard or outboard of frame/tubing. They can be installed either outside/around canvas or through it by cutting a small hole in the canvas where the post on the rail mount will be and feed post through the hole. See our installation guide for more information.
Pro tip: Choose carefully!
While our grabs can be placed on tubing just about anywhere, care is needed in choosing the right rail mounts for the job. Please consider:
- Sliding side mounts WILL NOT slip around bends in tubing. If you need to place your mounts inside a bend, please choose a kit with split mounts.
- If the grab will be placed either on top of the roof of a dodger/bimini or overhead under the roof, please choose a kit with concave post mounts. This will enable the simplest installation and cleanest lines for your canvas.

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Review your new grab rail kit
Read grab rail kit reviews
Excellent: I DID buy from you again (and again)
I have purchased several Gemini stainless steel mounts, end caps, etc. to fasten a 365 watt solar panel to the davits on my sailboat. The design and versatility of the Gemini items made it possible to build a fantastic custom solar panel mount and save at least one large Boat Buck compared to the cost of a factory mount. Everything I purchased from Gemini was top notch quality, and I appreciated being able to talk with a human and the expeditious shipping! Cool stuff, great quality and customer service!
Response from Gemini Marine Products
Thank you for the kind words – we do work hard to make sure people get what they need when they need it.
The hinged strapless Bimini kit works well.
Installation was easy. Absolutely recommend the hinged mount over the slip-on. Be sure to center the tube joint when folded before tightening and setting the Bimini back up. Double check measurements. Save lengths of marked tape just in case you discover measured incorrectly. If you do make a minor mistake, or if the tube does not make canvas tight enough, no biggie. Simply loosen the mounts and lower horizontal tube until the canvas is made tight. That is what I did.
Response from Gemini Marine Products
That’s exactly what we would recommend! We’re so glad you’re pleased with your new bimini.
Old world craftsmanship is still accessible.
I’ll be buying more, thanks!
Response from Gemini Marine Products
We’re ready anytime you are.
Fast Shipping, excellent product
just what I needed to attach my solar panels to my arch. these are robust and the standoff and bolt arre very substantial and solid.
Response from Gemini Marine Products
We’re so glad they are working for you. Those hex bolts are handy. Thank you for taking the time to let others know.
Great company!
Product quality is perfect
Response from Gemini Marine Products
We’re so glad you found us!
Tube supports for solar pannels
Great no problem parts are high quality
Response from Gemini Marine Products
Thank you! We knew you’d like them.