On Sunday, 1 September 2013 09:35:19 UTC+1, Mark BR wrote:
Have heard about screws that you drill a pilot hole and screw directly into

a concrete floor - no raw plug so ideal for fixing floor boarding, skirting

and the like.



But I can not find them in either Toolstation or screwfix in less that 75mm

lengths - all described as for frame fixing.



I only want to fix 22mm floorboards to a concrete floor so am looking for

something about 45mm or so.



Any suggestions?



--



Mark BR

http://www.screwfix.com/c/screws-nai...rews/cat840194

http://www.screwfix.com/c/screws-nai...ews/cat2700042