Hi
I have been given quite a few steel M12 x 125 mm through bolts. I need to attached a decking ledger board to my house to partly hang decking from.
Is a through bolt going to be strong enough to hold the board tight to the wall in the brick? I presume, even though its called a Through Bolts it doesn't necessarily have to go through the both the wood and brick?
I also have 110 mm self tapping bolt so will be using those for some extra strength.
I very much appreciate the help
I have been given quite a few steel M12 x 125 mm through bolts. I need to attached a decking ledger board to my house to partly hang decking from.
Is a through bolt going to be strong enough to hold the board tight to the wall in the brick? I presume, even though its called a Through Bolts it doesn't necessarily have to go through the both the wood and brick?
I also have 110 mm self tapping bolt so will be using those for some extra strength.
I very much appreciate the help