
Split and sliding side mounts
Expand your possibilities
Our stand-offs stand out
Our unique stand-offs, both split and slide mounts, either slip over the end of tubing or clamp on by opening the hinged jaw. Originally designed for mounting solar panels, these mounts dramatically increase the possibilities for updating and adding all kinds of attachments to dodgers, biminis, davits and rails.


Slide mounts with an extensive range of uses
Crafted from 316 marine grade stainless steel, our hinged and sliding offset mounts are available for use with 7/8”, 1” and 1¼” tubing. With them you can:
- Adding tensioning and support struts
- Adding spreader bars
- Attaching solar panels on your bimini top – this hardware is great for DIY solar additions
- Attaching antennae, awnings and foldaways for cutting boards and electronics pads
- Adding grab rails on dodgers, stanchions
- Fixing binnacle or aft rail lines
It’s almost easier to say what you can’t do with our mounts…
Order now
Join our happy customers
Read reviews or leave yours at the bottom of this page.
*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.
Hinged slide mount
No disassembly required
Unlike sliding side mounts, which must slip over the end of a tube, split jaw mounts can attach anywhere, including on frame bends, without disconnecting frame structures. This makes additions, installations, removal for storage and upgrades a breeze – even midseason.




Sliding side mounts
A little sleeker
Our sliding side mounts are less obtrusive than our split mounts (and a little easier on the pocketbook). Great for new builds or removable installations.

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.

Review your new side mounts
Read reviews of side mounts
Best Mounts Period!
These are the best way we have found to mount solar panels and other accessories. These mounts work GREAT for mounting solar panels and accessories on any type of boat! They save us time and money for our customers and look great doing it!
Response from Gemini Marine Products
Thank you Kurt! We’re so pleased to help you get more solar on more boats.
Exactly what I needed
Little on expensive side
Response from Gemini Marine Products
We’re so glad they work for you, and thank you for letting others know. We really appreciate it.
Overall Good
Excellent product, a little pricey but they have it. Only downside was the import duty and taxes are not done at checkout so be prepared to pay for this.
Response from Gemini Marine Products
We’re so glad you are happy with your mounts – we love photos if you care to show us how you used them. All the best and happy sailing.
How big a drill bit can I use?
can I use a 1/4″ dia bit?
Response from Gemini Marine Products
Thank you so much for the review. To answer your question, the DrillSteady is designed to take a 9/64 drill bit. If you need something larger, we recommend you use this as your guide hole. All the best and good luck!
Side rail mount
This worked perfect for attaching to our rail. We attached a stainless steel flag pole to it.
Great product.
Response from Gemini Marine Products
We’re so glad we could help. All the best.
Review
Great product, delivered quickly.
Response from Gemini Marine Products
You’re welcome! Glad you like it. Happy sailing.