tcreeley
Elite Member
I've seen deck screws, heavy ones at that shear frequently. I put a 2x6 board fence onto 6x6 pt rough sawn posts. The snow coming off the roof piled up against them and snapped the three 4" screws holding the board on. These screws are brittle compared to nails. It is that brittleness that makes them shear sooner than a nail. Think of it as metal fatigue brought on by expansion and shrinking from the temperature. In a controlled environment, they may do better that a nail and have superior shear strength.
When in doubt- 20 penny nails at angles and 7/16 or 1/2 inch lag bolts into pre dilled holes! I've never had a 20 penny nail shear - or any nail made of mild steel.
I like that wood storage design!
Before I would cut notches into posts, I'd drill holes all the way through and use threaded rods, with nuts and washers - less stock removal. Fill the hole with grease or tar and that will keep the rod from rusting where you can't see it. Do the same where it is exposed.
I'm not a fan of threaded rod; what would be better is to use concrete anchor bolts. They are threaded at one end and have the short rt angle bend at the other end. Throw in some washers/nut and you are all set.
I am not an engineer, I tend to over build. I do it by what looks right.
When in doubt- 20 penny nails at angles and 7/16 or 1/2 inch lag bolts into pre dilled holes! I've never had a 20 penny nail shear - or any nail made of mild steel.
I like that wood storage design!
Before I would cut notches into posts, I'd drill holes all the way through and use threaded rods, with nuts and washers - less stock removal. Fill the hole with grease or tar and that will keep the rod from rusting where you can't see it. Do the same where it is exposed.
I'm not a fan of threaded rod; what would be better is to use concrete anchor bolts. They are threaded at one end and have the short rt angle bend at the other end. Throw in some washers/nut and you are all set.
I am not an engineer, I tend to over build. I do it by what looks right.
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