Use a pilot-counter-sink bit to drill angled pilot holes.
Where a railing turns a right angle, things are simpler.
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Step 4: Attach the Boards. Find a local stockist or trained DuraPost installer today and get started with DuraPost. 4. For your … Lay the in-between piece on top.
Stand your first flat top... Finishing the Fence. Cut the board at each end. This capping rail stops water getting into the end grain of the boards extending their life, it also gives the feather edge boards extra strength and enhances the look of the fence. Every 16 inches or so, drive screws through the center of the cap and into the top rail. Measure the length of your fence and mark the two outside corners. Step 3: Attach the Remaining Rails.
3. Granville House, The Heights Business Park. Step 5: Trim the Top Posts. For a 4-foot fence, the terminal posts should be cut at a height of 50 inches above the … Because rail caps often come apart at the joints, some builders use a biscuit joiner (also called a plate joiner) to strengthen the joint. Need help installing your DuraPost capping rails?
Take a look at the video below.
The railing cap is highly visible, perhaps more than any other part of the deck, so use attractive lumber and take extra care to make your joints clean and tight. Copyright © 2020 Trex Company, Inc. All rights reserved.
Place the in-between piece on top again, and check with a sliding square to be sure it’s centered over the top rail.
Lay a board that goes in between the two you just attached on top, and check that it is centered over the top rail. You may also choose to use special accent boards, such as 2x6 cedar or redwood, for the cap.
2. All fences will have a top and bottom rail. Lay a board that goes in between the two you just attached on top, and check that it is centered over the top rail. Use a sliding square or a spacer tool to keep the cap overhanging the top rail by the same dimension all along its length. Download our new brochure for more information on DuraPost. At each end, scribe a cut line on its bottom along the edge of the boards you just cut.
Aim carefully, so the screws will reach the post. You could make a mitered joint with both boards cut at 45-degree angles, but those joints are notorious for coming apart after a few years. Attach the two pieces with screws, working carefully to make a tight joint and to avoid splitting the wood. 7. 6.
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Lay a piece of 1-by-4 along the ground between the first two posts in the line. By clicking GO!, you acknowledge that you have read Trex's, Parts of a Wood or Composite Deck Railing. Cut the line precisely.
To mark the bottom (already attached) boards for cutting, hold a sliding square as shown to draw a line on the front edge at the point where the two boards meet. The end near the house should be an inch or so away from the siding, so moisture cannot collect there.
Check that your circular saw’s blade is sharp, and square to the baseplate. Railing caps give a railing a finished look, and also provide a handy space for setting drinks, potted plants, or the elbows of people gazing at the view.
Take a look at the video below. Follow the instructions in this article to attach the boards to the top rail, and for drilling pilot holes and driving angled screws.
The joints produced by these cuts are highly visible, so the cuts should be very straight. Aim.
Instructions Step 1: Mark the Rail Locations on the Posts. Here we use decking material (5/4 treated decking) for the cap, which is a common practice. If your top cap is wider or narrower, measure to see that it overhangs the same distance on each side. Drive decking screws so their heads are barely sunk below the wood surface. If you are not sure of your cutting skills, practice on scrap pieces until you feel capable. 5. Use a three-pound hammer to drive in wooden... First Panel. 2. Also drill pilot holes and drive screws on the edges of the boards, to directly attach the pieces together and lock them in position. Watch this video for advice on how to fit your capping rails properly to ensure a stylish finish and secure fit. See all resources. However, we at decks.com have come to the conclusion that this does not really make for a stronger joint than what can be achieved with a number of screws carefully driven at different angles. 8.
Do the same where the angled board meets the other board. Use a sliding square or a spacer tool to keep the cap overhanging the top rail by the same dimension all along its length.
Set the blade depth to cut just barely through the cap board. That way, if the joint comes apart a little bit, it will look rustic rather than sloppy. 1. One general rule of thumb is to have … At the angles, the boards should overhang enough for making the cuts in the following steps. If the railing cap is 5 1/2 inches wide and is resting on a 1 1/2-inch-thick top rail with 3/4-inch thick balusters (which do provide some support), then to be centered the cap should overhang the inside rail (as well as the balusters) by 1 5/8 inch. Review fence design. Looking for advice on how to install the DuraPost® fence panels? How to Build a Cap & Trim Fence Prep. Marking and Installing Terminal Posts Locate the property lines that border your neighbor's. Instead, make a simple butt joint, as shown. Step 2: Begin Installing the Rails. Watch this video for advice on how to fit your capping rails properly to ensure a stylish finish and secure fit.
Cut the Posts. Need help installing your DuraPost capping rails? It should overhang on each side enough to make the cuts shown in the following steps. Looking to get you new fencing project underway?
Remove the in-between board and use a straightedge to mark a cut line between the two edge lines. If you want to use the cap to support lots of potted plants, consider using a 2x8 instead. The capping rail is nailed or screwed to the edge of the counter rail. On a railing that turns angles (other than 90 degrees), start by attaching every other board.