As an Amazon Associate I earn from qualifying purchases.

Review Of CAMO Fastener System For PT Deck Boards

Sharing is caring!

newly built deck

If you’re looking for an honest review of the CAMO hidden fastener system, we will discuss our experience using CAMO for our deck build.

We chose CAMO because we wanted a hidden fastener to look for our new deck. CAMO was the only hidden fastener system that was marketed for pressure treated deck boards.

We’ll discuss how the CAMO system works, how our installation went, and how the deck is holding up several years afterward.

CAMO MARKSMAN Pro-X1, Deck Tool for Edge Fastening...
  • HIDDEN EDGE FASTENING - installs two patented CAMO Edge Deck Screws through the edge of the deck board—not the surface
  • AUTOMATIC SPACING - Fits any 5-1/4 in. (133mm) to 5-3/4 in. (146mm) deck board and creates automatic 1/16 in. (1.58mm) spacing
  • IDEAL FOR TREATED LUMBER - designed for treated lumber but also works for composite and PVC deck boards

CAMO Hidden Fastener System

camo fastener system

I first noticed the Camo system when I was looking at building a deck for our backyard. I did some online research and was impressed with how easy the system was to install hidden deck fasteners.

Most other hidden deck fasteners are very expensive and often very time-consuming to install. CAMO screws are more affordable and their Marksman Pro X1 tool used to install the screws is much faster since you can screw both sides at the same time.

The Marksman tool clamps onto the deck board for a secure fit, while leaving a 1/16 gap between deck boards. This gap is key as pressure treated boards will shrink as they dry, leaving a bigger gap. If you were to use a different system, the gap would be too big since most systems leave a 3/16 to 1/4 gap during installation.

The Marksman tool is specifically designed to be used with the CAMO fasteners, which reduce splitting and cracking without having to pre-drill. Once the tool is clamped on the deck board, it has two diagonal pockets on each edge that holds the screws at the perfect angle to drive through the deck board into the deck joists.

It is a very easy system to use to install your deck boards. and wasn’t that much longer than face screwing deck boards. Depending on your experience with face screwing deck boards, the system might be faster since it takes more time to make sure your face screws are lined up correctly.

Our Deck Installation with CAMO System

Our experience with using the CAMO system for installing our pressure treated deck boards went very smoothly. The Marksman tool was extremely easy to use, and the screws went in quickly without splitting the deck boards.

While most of the screws are hidden, you do have to face screw against the edge of the house as you cannot get the screws in against the house.

I was highly impressed with how our deck looked with the CAMO hidden fastener system. I never thought I would be able to use a hidden fastener system with pressure treated boards.

One Year After the Installation

I will preface everything said below that we have a low deck and even though I dug out 6 inches of soil underneath and put in 3 inches of gravel to help with moisture, but I’m sure we don’t get adequate ventilation underneath as a higher level deck.

deck boards close up

A year after installation, we started noticing the edges of the boards sticking up in different deck areas, especially where it got the most sun.

I believe the difference in moisture levels between the top and bottom of the deck boards made the boards twist, which caused the screws to lose grip in certain areas.

In the pic above, you can notice some of the edges at a slight angle and even see a couple of boards I had to face screw. I don’t have a picture of the boards’ height at the edges.

For some of the boards, I used longer camo screws to resecure the deck boards to the joists, but in other areas, I had to face screw the boards down.

Also, unscrewing camo edge screws are very difficult. Since the head is slightly larger and often recessed in the board, when you screw it, the head blows out both sides of the board, making a huge unsightly split.

Other times if you don’t have the proper angle to unscrew it, the screw head will strip, causing more problems in getting the board up.


Hindsight is 20/20 and now knowing that the torque applied to deck boards with different moisture levels between the top and bottom is very high, face screwing is the most secure option for low decks.

If I lived in a dryer climate or had a deck that was 18 inches off the ground, I wouldn’t hesitate to use CAMO fasteners again. Sadly, they just weren’t the best solution for our deck, but I believe they have a great system that is very easy to use for homeowners wanting a fastener free looking deck.

author avatar
Jena Slocum Co-Founder

Similar Posts


  1. Hey… Thank you for for sharing your experience. I am in the processes of deciding to use the camo edge technique or to face screw my southern yellow pine pressure treated 5/4 x 6 inch boards. I live on Long Island NY a mile from the water.
    My deck is about 20 inches off the ground…..
    From your experience… I am thinking I should face screw?
    How is your deck holding up now?

    1. Hey Todd.

      Sounds like even though you live near the water, your deck clearance may be enough for the camo fasteners. It also depends on the quality of the pressure treated wood. Five years with our very low clearance deck and most boards are still fine, while some boards are warping on one side on the end from not being face screwed. Good luck building your new deck!!

Leave a Reply

Your email address will not be published. Required fields are marked *