Fast Flex fixings offer the ease of use of a nail but the fixing capabilities of a screw and plug. They are available in two diameters - 6mm and 8mm - and a range of lengths from 50mm. When fixing timber to aircrete (ACC) blocks, using the 8mm diameter Fast Flex, there is generally no need to pre drill.
Fast Flex may also be used for fixing into hard materials. A small pilot hole may be drilled through the timber and into the brickwork or concrete behind, the Fast Flex 6mm is then simply driven home.
Because of their design there is minimal finishing required once they are driven home. The Grade 304 stainless steel ensures that there is no unsightly staining or streaking of surface finishes, and they are not affected by any aggressive timber treatments.