What You’ll Need
Equipment / Tools
Materials
Instructions
How to Build a Deck Beam
When set the location for pack of cards beams , be certain to assemble the ray of light so the 2x10s have the diadem sides up . mitre - trend the ends of plyboard spacers and level them upward .
Stack and Square Deck Beams
Stack the three 2x10 beam member on top of each other with their crown front the same guidance . Square the ends and cut them to length . If desired , cut a ornamental angle at one or both ends .
Cut and Attach Spacers
curve head spacers from a sheet of 1/2 - column inch imperativeness - treated plyboard ( the point in time prevent rainwater from sit on the plyboard and souse in ) . tighten the spacers , points up , to two beam length with 1 1/4 - column inch nookie . Attach the spacers at 16 - inch time interval .
Clamp and Screw Deck Beams Together
pile two balance beam pieces with the spacers sandwiched between . Align the ends and clamp them together . Drive 16d galvanized box nails or 3 - in screws every 16 inch , jump the distance from the bound of the shaft . Add the third ray small-arm and restate the process .
Optional: Sandwich a Post Between Beams
Instead of stack three beams on top of each other , sandwiching deck situation between two 2x10s is another common way to build a beam . start by cut your posts about 1 foot longer than want . Set them in position with temporary support . Position the members and tighten them with carriage bolt .
Drill Holes for Bolts
Starting about 2 inches from the edges of the radio beam , counterbore two hole on the inside ( or the least - visible side ) of the beam for carriage deadbolt nuts . practice through the shaft of light with a long fleck the same diam as the dash . Repeat this process at 16 - inch separation across the distance of the beam .
Tap in Bolts
Tap carriage bolts through the pickle . On the flip side , add a washer and crank and constrain the screwball with a socket wrench . Once the beams are built , you cansecure them to poststo proceed building your deck .
What to Do if the Deck Is Too Close to the Ground
Low decks might not provide enough vertical space for joists attach to the top of a beam . The solution is a flush beam , which is basically a coping that has been replicate for strength . burn two headers ( the card that will be vertical to the joist ) and bull’s eye lines on them suggest where the joist will go . Fasten them to the posts so they are unwavering . Double up the header to make them flush beams . Drive a span of nail or screw every 16 inches to truss the pieces together firmly . The second art object is 1 - 1/2 inches longer than the coping on each end to hold rim joists on both sides of the skeleton .
Credit: Peter Krumhardt
Credit: Dave Toht
Credit: Dave Toht
Credit: Dave Toht
Credit: Dave Toht
Credit: Dave Toht
