Snap Extenders for Boat & RV Canvas Covers – Achieve a Secure Fit
Struggling with canvas snaps that don’t reach? Whether you’re covering a boat, camper, or RV, misaligned snaps can be frustrating. Snap-X-Tendz® Snap Extenders provide an easy fix by extending the reach of your snaps, ensuring a secure and effortless fit.
Benefits of Using Snap-X-Tendz®
Quick Snap Extension – No more forcing or stretching your covers into place. Versatile Use – Ideal for boat covers, cockpit enclosures, RV awnings, and camper canvas. Prevents Wear & Tear – Helps reduce strain on both the fabric and snap hardware. Built for Durability – Resistant to UV rays, saltwater, and harsh weather conditions. Tool-Free Installation – Just snap in place for an instant adjustment.
Fix Snaps on Boat, Camper & RV Covers with Ease
Over time, weather exposure can cause canvas to shrink or shift, making snaps harder to fasten. Snap-X-Tendz® Extenders help bridge the gap, providing a snug and reliable fit without unnecessary stretching or adjustments.
Simple Installation Steps
Position the extender on the existing snap.
Press into place—no tools required.
Enjoy a perfect, frustration-free fit in seconds!
Upgrade Your Canvas Covers Today!
Don’t let misaligned snaps slow you down. Whether it’s for your boat, RV, or pop-up camper, Snap-X-Tendz® Snap Extenders offer an easy solution for a properly aligned, secure fit every time.
Ships within 24 hours!
William Stewart (verified owner) –
Diane Harrison (verified owner) –
Great product. My husband has diabetic neuropathy and has trouble pulling and snapping the cover on our pontoon boat. These extenders make it much easier for him to do the cover.
Diane Harrison (verified owner) –
Great product….ordered more to use all the way around our pontoon to make putting the cover on easier.
Herbert (verified owner) –
They were what I was looking for and customer service was excellent.
Ronald R. Fehr (verified owner) –
Now I can snap my top again. Saved me some dollars.
ryan b. (verified owner) –
Stephen B. (verified owner) –
Brandon Parrow (verified owner) –
Snaps are perfect
CHARLES E. (verified owner) –
good product, need strength to extend them to full advertised length
Vincent Passero (verified owner) –
I installed thick, tinted plexiglass over all the windows on the pilothouse of my boat, which made the snap-on window shades no longer fit. After searching everywhere for snap extenders, I found Mr. Snappy. The product came in just three days and worked exactly as advertised. They have now held up perfectly through an entire year outside in the sun and rain of Florida.
Joseph P. (verified owner) –
Diane (verified owner) –
Worked great for my husband who had neuropathy in his hands.
Anthony (verified owner) –
Product works as shown …
Howard M. (verified owner) –
Quality and workmanship
wayne shelton (verified owner) –
got my new snaps today, above and beyond service. thanks
Jeffrey White (verified owner) –
william Bailey (verified owner) –
GREAT THANKS
Mark Vincent (verified owner) –
William Moore (verified owner) –
Marty Smith (verified owner) –
Janet Brooks (verified owner) –
On a 1 to 10 these snaps are a 12+! My husband is very happy. We had previously purchased the leather non stretch versions from another vendor and still found it difficult to snap our canvas. These take all of the effort out of securing the canvas to the boat. Wonderful and we highly recommend!
Bryan Hunter (store manager) –
Thank you very much for your kind words!!! We are very proud to have the only patented snap extenders on the market and helping our fellow boaters.
Amy (verified owner) –
Product worked perfect
Bryan Hunter (store manager) –
Thank You !!
David Swanson (verified owner) –
Amy (verified owner) –
These worked perfect on our boat canvas that was just a tad to tight
Nelson Allen Sr (verified owner) –
See previous review
Don (verified owner) –
Snaps work well
Mary C. (verified owner) –
Great product.
Anonymous (verified owner) –
no comment
Pietro (verified owner) –
I’m not using these for their designed usage but to extend some snaps on some pouches I have so I can close the covers on the pouches. They are perfect … and honestly the only product I found like it.
Mark Durand (verified owner) –
Was exactly what I was looking for. Hopefully they wear good in weather.
Bruce (verified owner) –
Solves problems with my mooring cover
Janet Davis Brooks (verified owner) –
We are repeat customers. Great problem solver for our marine canvas. We were delighted to find these snaps and highly recommend them.
Colleen S. (verified owner) –
They could be good, but were smaller than I thought. Also we are needing a double female snap instead. Do you have that?
Bryan Hunter (store manager) –
Hi Colleen, what size extender do you need ?
the ones you received stretch up to 1.5″
We can make custom able. female ones to your specs. please contact us at sales@mrsnappy.com
SEan M. (verified owner) –
great idea, let me get another season out of my bow canvas.
Patricia A. (verified owner) –
Excellent product. Best boat cover extension I ever found!
gary (verified owner) –
.
Lori (verified owner) –
Perfect for the boat canvas
Kathi G. (verified owner) –
Snaps are perfect! Thank you!
Mary C. (verified owner) –
GREAT PRODUCT!!!
jerome offner (verified owner) –
PRODUCT WORKS GREAT
Mark (verified owner) –
Reasonable
Marko (verified owner) –
2nd set that I purchased, 1st set was black, the tan set matches the leather seats.
David Ford (verified owner) –
Great
Paul (verified owner) –
Good price and quality.
Bryan (verified owner) –
This is an invaluable product. It allows for flexible Installation with canvas shrinkage as well as a little give when the wind is tropical !! I’m a big fan…
John N. (verified owner) –
Excellent quality
Rick (verified owner) –
Just what I needed. Sturdy snaps and elastic. Very well made. The color was closer to white than tan, but I can live with that. If you can make it in brown, I’ll buy them too!!!
Lawrence Elliott (verified owner) –
Received what was promised and worked as promised. Very happy with quality and effectiveness
Simon H. (verified owner) –
Great product. I have been fighting with my boat cover for our Formula Sun Sport for years. Not anymore. These snaps work great. I love them. Hope they hold up.
Anonymous (verified owner) –
Excellent
Chris Stavrakos (verified owner) –
They really really work !!!
Anonymous (verified owner) –
Expensive but able to solve a problem that would be much more expensive to cure without these.
gary (verified owner) –
Very Satisfied with product
Elizabeth Bradbury (verified owner) –
These make snapping our canvas on the boat so much easier!
Barbara (verified owner) –
These extenders are a lifesaver! Covering my boat was a nightmare because the canvas has shrunk over the years. I like that the extenders stretch and they appear to be high quality and very durable. I would order them again, but hopefully I won’t need to for a while.
Martha C. (verified owner) –
Perfect solution to our shrunken boat cover! This will save us from purchasing a new cover for a little bit. Would love to see these in an additional size option that’s a little longer. These have really saved the day and makes putting on the boat cover not so much of a struggle now.
Martin B. (verified owner) –
Product is awesome and works as advertised
Bob D. (verified owner) –
Great product. Works great
Anonymous (verified owner) –
Fits well
PEARL G. (verified owner) –
The snaps are of excellent quality and worked well for my purpose.
Anonymous (verified owner) –
Have not used yet but seem to be made well.
Susann (verified owner) –
These are awesome BECAUSE they have very firm elasticity. The regular nylon webbing type only work if an exact fit. I am definitely buying more of these for my shrunken boat cover!!
Christopher P. (verified owner) –
Perfect for adjusting the fit on my boat cover.
Tim Campbell (verified owner) –
DELY IN TO DAY GREAT SERVICE
Keith (verified owner) –
worked perfectly
Anonymous (verified owner) –
Great service and works great.
Joseph Fleming (verified owner) –
This is better than what I previously purchased at a marine store .
BettyAnn Elefante (verified owner) –
Just what I needed
Anonymous (verified owner) –
did the job
John C. (verified owner) –
Great product! Worked perfectly for my boat canvas .
robert b. (verified owner) –
Work as advertised
MARTIN B. (verified owner) –
This is my second time to order this item, it works just like advertised.
Robert D. (verified owner) –
Great product. As advertised.
Bruce Moore (verified owner) –
Great
Keith (verified owner) –
I had a previous order with same items. They solved my problem so I ordered a few more packs.
darrel5859 (verified owner) –
Very please with the product. Great customer service thanks
DOUGLAS K. (verified owner) –
Product as stated
Scott M. (verified owner) –
I like that they are elastic so they stretch. They last about two summer seasons.
kevin moodt (verified owner) –
work as they should
Larry Jones (verified owner) –
Great built product, elastic material stronger then competitors rubberized material
Mark (verified owner) –
Excellent service and quality products.
Anonymous (verified owner) –
Worked perfectly
Mary Lynn Perry (verified owner) –
Love them!
Christopher S. (verified owner) –
Work great do the job
Anonymous (verified owner) –
Works great. Makes putting the cover on my pontoon so much easier.
Peter O. (verified owner) –
Works great!
Michael Kane (verified owner) –
Ordered a package of snaps, and they arrived quickly. The snaps are perfect extensions for my mooring cover that seems to shrink over the years.
patricia Potter (verified owner) –
Great
Mike Olszewski (verified owner) –
Helps when the old snaps just won’t quite reach anymore.
Kathy Williams (verified owner) –
Just what we needed!
Lisa (verified owner) –
Good quality
Kirk (verified owner) –
Product was described exactly as I received I’m very happy with it
Anonymous (verified owner) –
Just what I needed and seems to be high quality