I need to fix some timber onto the under side of an RSJ (non- structural), i.e. into the flange. I don't have or wish to use a hilti nail gun ! What is the best way to fix the timber ? I want to drill holes as small as possible - also the flange is tapered and not suited to bolts. I believe there are some tough self- tappers that can do the job. Anyone know what these are called ? Cheers, Simon.
- posted
14 years ago