landscape screws

[chippy1970]

Anyone know of a cheap supplier of landscape screws the type you put in with an impact nut/driver that are used instead of coach screws.

I need a just few 100mm ones looked at the usual screwfix , toolstation not tried howdens or magnet yet.

 

[Stormer1940]

Iron Mongery Direct?? I think Howdens only do standard wood screws...

 

[chippy1970]

I went to toolstation in the end £13 for 50 and they're open on a Sunday.