Rawlplug Metal Self-Drill Plasterboard Fixings - Pack of 12 These metal fixings make it easy to secure wall and ceiling fittings in plasterboard - and there's no need for a drill. Simply pierce the plasterboard to insert. Pack of 12 Includes 14 x 28mm fixings and 4.5 x 34mm screws No drill required Suitable for single and double thickness plasterboard Colour: Grey