Expansion Hollow Wall Anchors M5 x 37mm, M5 x 52mm, M6 x 65mm, Steel Cavity Rawlplug, Various Size, for Plasterboard, Fibreboard, Drywalls $3.78 Set of Floating Shelf Bracket with Hollow Anchor Fixings, Hidden Support with Mounting Plate for Shelves Mantels for Plasterboard Drywall $12.60 4.0x30mm PZ2 Coloured Powder Coated Screws - Painted Screws, Fixings, Fasteners, Colour Matched Mounting Screws, DIY $7.55 5.0x50mm PZ2 Coloured Powder Coated Screws - Painted Screws, Fixings, Fasteners, Colour Matched Mounting Screws, DIY $8.81 120mm Concealed Floating Shelf Bracket, Hidden Fixing Screw Mounted Support for Shelves Mantels, Suitable for Solid Brick Masonry Wall $6.80 120mm Concealed Floating Shelf Bracket, Hidden Fixing Screw Mounted Support for Shelves Mantels, Suitable for Solid Brick Masonry Wall $3.77