1STec 4 x M10 x 50 mm Strong Galvanised Satellite Anchor Nylon Mungo Wall Plug + Heavy Duty Coach Screw with 13mm HEX Bolt Head for Fixing Aerial Mast Sky Dishes TV
Coach Screw M10 x 130 | Toolstation
Single Coach Bolt with Washer and Rawl Plug £4.99
Coach Screws And Plugs | Touch IT Shop
Barrier Hex Coach Screws and plugs (4 pack) | SSP Direct
Zinc Coach Screws & Nylon Plugs - 8.0 X 100mm (Pack Of 12) | Ducting Express