Plasplugs All-In-One fixings for use in plasterboard, solid wall and concrete. The plugs have an expanding barrel, barbed jaws and anti-rotate ribs for a secure fix. They are supplied with a handy depth gauge. The Plasplug MFA520 bargain bin is a counter display of 20 pack MFA500 All-in-One fixings Contains 20 assorted packs of 52 containing the following sizes 8 x 5mm, 20 x 6.5mm, 16 x 8mm and 8 x 10mm.