Which screw? Mounting of plywood surface layer

[kentyts]

I will have plywood on the walls in a tiny house. Preferably want screws because they hold best? Since the house will be moving. Preferably the smallest screw possible. Plywood is 15 mm and stud behind.

 

[kentyts]

Open to other suggestions and preferably how the assembly process went.. pre-drilling, marking, etc.

 

[Mazen]

Make a drilling template and pre-drill the boards, then I would go with ring shank nails that have a domed head. It will look "riveted."
https://www.k-rauta.se/produkt/kamspik-essve-23x45mm-rostfri-30-pack/7317765220462

If the plan is to paint the boards, then a trim screw with a small head is a candidate..
https://www.biltema.se/bygg/fastelement/byggskruvar/listskruv-500-st-2000040766

 

[kentyts]

Make a drilling template and pre-drill the boards, then I would go with annular ring nails that have a domed head. Will look "riveted".
[link]
[image]
If the idea is to paint the boards, then a list screw with a small head is a candidate..
[link]

Thank you so much for the answer! Do you use them with a nail gun?

 

[fribygg]

Open to other suggestions and preferably how the assembly process went.. pre-drilling, marking, etc.

I chose a brad nailer to mount OSB visibly, as they have small heads that are not visible at all afterward on those boards.

 

[Mazen]

Thank you so much for the answer! Do you use them with a nail gun?

No, you have to nail them by hand, alternatively find a similar nail that can be used with a gun.

Dyckert mentioned above is another option