Securing timber stud to masonry / internal breeze block

[bmouthboyo]

Quick question. Planning to block in a doorway, what's the best fixings to use for securing the vertical sides to masonry?

The stud wall will eventually have another stud wall T off it midway partially into the room so I need it to be secure.

Concrete bolts overkill?

Thanks

 

[foxhole]

Concrete screws fine or large screws and plugs .

 

[23vc]

..and if it’s the soft aerated blocks, go one size smaller with the drill bit

 

[noseall]

Concrete bolts overkill?

Yes.

100mm 6's. 7mm masonry drill. Brown plugs. Sorted.

 

[noseall]

Concrete screws fine or large screws and plugs .

Conc screws are ok as long as you can keep the timber hard against the wall, as the full thread will actually hold the workpiece off the wall and not pull in. Better off with plugs and screws especially if the timber is a bit ropey.