R-RNT-M4X20, RawlPlug Black Rubber, Steel Wall Plug, 12.6mm Length, 8mm Fixing Hole Diameter

Rawlnut™ Multipurpose Fixing Flexi Plug with Screw.

From RawlPlug this is the Rawlnut Flex plug which includes a threaded screw fitting. The flexi plug is made from synthetic rubber with a bonded metal insert plus the complete fixing is vibration and corrosion resistant. The flange of the rubber-plug fixing sits flush at the surface of the drilled hole providing you with tight fixing. The fixing is quick, easy and simple to use and has a wealth of benefits and applications and used with material from plasterboard to concrete.

Features and Benefits.

• Flexi Plug with Screw Fixings.


• Lightweight to medium weight fixing.


• Excellent for use with unknown substrates and holes.


• Vibration and corrosion resistant.


• Rubber flange fits flush at the drilled holes surface.


• Made from synthetic rubber with a metal screw fitting.


• Bonded insert


• Guaranteed tight fixing.

Typical Masonry Fixings Applications.

• Picture hanging.


• Lighting.


• Shelving.


• Trunking.


• Cable conduits and wires.

Material the Flexi Plug is Compatible with?

• Solid brick.


• Hollow brick.


• Vertically perforated clay block.


• Lightweight concrete block.


• Hollow lightweight concrete block.


• Aerated concrete block.


• Plasterboard.


• Chipboard.

Flexi Plugs Available?

• Stock numbers 279098, M4 Wall Plug, length 20 mm, fixing hole diameter 8 mm, fixing thickness 4 mm.


• Stock number 279105, M4 Wall Plug, length 30 mm, fixing hole diameter 8 mm, fixing thickness 14 mm.


• Stock number 279111, M5 Wall Plug, length 20 mm, fixing hole diameter 10 mm, fixing thickness 5 mm.


• Stock number 279127, M5 Wall Plug, length 30 mm, fixing hole diameter 10 mm, fixing thickness 16 mm.


• Stock number 279133, M5 Wall Plug, length 40 mm, fixing hole diameter 10 mm, fixing thickness 30 mm.

How to use the Flexiplug?

• Drill the hole (for solid material drill the hole to the length of the screw and fixture thickness).


• Clean out the drilled hole removing any sharp edges that may damage the fixing.


• Insert the fixing up to the flange of the fixing.


• Put the fixture into position, insert the screw and start to tighten. This will compress the fixing sleeve and you will have a secure fitting.


• Never overtighten the screw fixing.


• This works well in uniform and irregular shaped drilled holes.

Fasteners Selection Guide 56 Pages

R-RNT Flexiplug Datasheet