Positioning Vinyl Posts How Far From Edge On Wood Deck

Install a vinyl fence.

Positioning vinyl posts how far from edge on wood deck.

With posts outside the joists the simplest approach is to use two posts at each corner held back far enough to line up with the second joist about 12 to 16 inches from the corner. Center a post on each of these marks and mark the deck on each side of the post. A cantilever is the unsupported end of a joist that extends past the last support post at the edge of your deck. Click to add item designer s image 4 x 4 x 44 premium universal vinyl post sleeve to the compare list.

Place the first picket board in the corner of the fence or edge of the gate post aligning it with the edge and string guide then attach it to the stringers with nails. A span is the unsupported distance between two posts. Mark the placement of the posts on the deck. They draw the baluster up closer to the deck edge and make a slightly firmer joint than surface mounted posts.

The top rails extend beyond the posts to meet at the corner see detail below left. For a composite railing system slide the post sleeve over the wood post then the post sleeve skirt over the post sleeve. Wood fence calculator jon zamboni. Maximum cantilever of a 2x8 is 24 at 16.

Maximum spacing of posts is 72 inches on center. The type of post you use can also affect the spacing between posts. Affix the boards together and use a waterproofing membrane for wood along the top edge to keep water from between the boards. You now know the three lengths of the sides of a triangle.

Step 4 drill two 1 4inch holes through the base of each of your posts using a drill then attach the posts to the deck with bolts or screws using a screwdriver. Lay the beams on top of the posts in the beam brackets. Beams sometimes called girders should be two wood boards or steel posts of the proper thickness consult your local building code and plans. Posts on the outside set back from corner.

Bolts should be vertically spaced no less than 5 1 8 inch apart. Wood deck post 19 post type. Bolt the posts to the inside of the rim joists. Most backyard decks using wooden posts rely on the 5 to 8 feet average for the post spacing but modern advancements in deck building now allow for metal posts as well as composite posts to be used in place of traditional wood.

Mark the posts for a notch that is 1 1 2 inches deep and as long as the depth of the joist about 7 1 2 inches for a 2x8 joist about 9 1 2 inches for a 2x10. Installing posts rails and pickets. Both should rest on the decking. Maximum joist span of a 2x8 is 10 6 at 16 o c.