The existing screws (M6 x 50) supplied have a sort of built in washer arrangement (presumably to spread the onto the mounting plate), would there be a suitable fixing to re-use these or should I just try and get washers for the expansion bolts?
EDIT:
Is this the sort of thing you mean...
OK I've got a Samsung WMN5090AE (http://www.empiredirect.co.uk/conten...ke~Samsung.htm) powered wall mount in order to mount a Samsung LE46M87 (http://www.samsung.com/uk/consumer/d...XEU&fullspec=F) telly.
I was planning on mounting on the (exposed brickwork) chimney breast (single layer of...