1 x Chipboard Screw Stainless Steel A2 Countersunk Head 8X80 Thread Length: 50 T40

To anchor 10 cm from the edge of a concrete terrace, the 3 posts measuring 90 x 90 x 2500 mm (C24 treated class 4 Scots pine framing timber, planed on 4 sides) of a pergola or lean-to-roof trellis covering 6 m by 3.5 m. Fixing in the concrete ground: M12 threaded rod in the central hole (13mm) in A2 stainless steel with washer and nut sealed with vinylester. Lateral fixings in the wood: A2 TF 8x80 stainless steel screws, 4 per post. The wood is purchased from MBA M Rignac (Gironde), everything else is here.

R renovation barn farm

creation of a 4mx5m wooden garden shed with panel

Used to fix wooden posts on U-shaped supports 100*100mm wooden post U-shaped support Albaret brand in galvanized steel where 5 screws must be fixed for one post

Assembly of a railing Douglas railing, 25mm thick boards on 90mm thick posts, before holes in both