Loading

How to Use a Triple Deck Beam to 6x6 Post Connection

Triple beams for decks (3-2x's) should be supported with 6x6 posts using a post beam connector bracket.  4x4 posts will not provide adequate bearing for a triple beam.   Do not notch the top of the post and through bolt the beam because the width of the triple beam will limit the notched section of the post down to 1".  This does not provide enough strength to hold the beam in place.  A positive connection using a post beam bracket installed on top of the post and nailed to the side of the beam is the most secure connection.

Triple Deck Beam to Post Connection
PinterestSave
Triple Deck Beam to Post Connection

Here is an example of how to mount a 3-2x10 beam over a 6x6 support post to support a shed style porch roof.


Popular Framing Articles
Deck Support Columns

How to Decorate Deck Support Columns

Browse some examples of decorative deck support posts for tall decks.

Deck Framing

Building a Balcony Deck

Learn information about balcony decks that use cantilevered joists that attach to house floor truss systems.

Deck Support Columns

How to Connect a Notched Wood Post to a Beam

Learn how to install a notched wood support post to cantilevered beam connection using lag bolts, through bolts with washers or structural screws.

Next Step: Decking Articles
Decking Installation

Decking Patterns

Installing your decking at a 45-degree angle is a popular style for decks. This can be done to reduce decking seams or just for appearance.

Decking Installation

Best Time to Build a Deck

People often wonder when the best time to build a deck is. Learn why building a deck in winter or fall might be your best bet.

Decking Installation

Decking over decking

No; this is not a recommended practice.

Get more helpful resources delivered right to your inbox

Explore Articles by Topic

Popular Framing Articles
Deck Framing

Why is Joist Protection so Important for Your Deck?

If you’ve ever seen a piece of wood left out in the weather for any period of time, you know what happens: decay. Whether through wet rot, insect damage, or mildew, the fibers begin to break down.

Deck Framing

How to Brace a Swaying Deck

Learn how to install a diagonal brace on your deck frame to prevent racking. Check out our detailed image.

Deck Support Beams

Determining Deck Beam Height

Learn how to measure in order to set your posts to properly position your deck beam to the correct height. We recommend sloping your deck to shed water away from the house.

Next Step: Decking Articles
Decking Installation

Building an Outdoor Space with James DeSantis

Composite decking can not be placed directly on concrete. But a substructure can solve for this. Explore this deck project with James DeSantis

Decking Installation

How to Install Composite Decking

Learn about how to install composite decking. Topics include expansion and contraction issues and hidden fastener systems.

Decking Installation

Introduction to Decking

Spacing between deck boards provides several critical functions, such as drainage & drying. Learn how to space and stagger deck boards at Decks.com.

Get more helpful resources delivered right to your inbox

Explore Articles by Topic