Rawlplug Uno 6 x 28mm Universal Plugs - Pack of 96 Create a secure grip in any material with these universal plugs which are suitable for use in plasterboard, concrete, brick and more. They expand throughout the length of the plug for filling even oversized holes, making them great for a multitude of everyday DIY tasks. Pack of 96 6 x 28mm Expand throughout the length of the plug Suitable for any material, including plasterboard, concrete, brick, stone and more Suitable for use in oversized holes Colour: Red