While code typically allows 3 8 inch diameter bolts for fastening braces to posts beams or joists i use 1 2 inch diameter bolts instead.
Bolting deck beams to posts.
Because the entire weight of the deck is resting on one of the members and that is being held by 1 3 bolts.
Bolts alone are not going to secure those beams and posts together tightly enough.
Even if you re using the right grade of hardware all it takes is a couple of loose bolts and your deck.
Some can be installed after the post and beam are attached and are usually used in pairs one on each side of the post.
And over time the nuts and bolts you use are going to loosen.
The other end is sized for either a full 4x or 6x beam or a built up beam double or triple 2x.
Bolting beams to posts.
Don t rely on bolting deck beams to posts.
And it is as long as you re not solely relying on the bolts to hold your deck together and keep it solid and sturdy for years.
Post caps are sized for 4 4 and 6 6 posts at one end.
Choose the right size hardware for your beam.
Since the size of the top is determined when the hardware is fabricated you have to order the correct size to match the beam size required for the deck.