Pin Length: 120 mm Pin Diameter: 12 mm Screw Length: 65 mm features: For concealed mounting of shelves For installation directly into masonry walls Maximum shelf depth 300 mm Suitable for all domestic applications, especially shelving systems, radiator screens and telephone supports. Drill 10 mm hole and insert wall plug Slip washer (supplied) onto screw thread Screw shelf support into wall plug Drilled 12 x 120 mm hole in shelf Slide shelf on support as far as the knurled section Use an SW 10 open-ended wrench for vertical adjustment Finally push the shelf all the way to the wall Loading guide: Placing supports maximium 700 mm apart Shelf size 1000 x 200 mm - Max. Load 20 kg Shelf size 1000 x 300 mm - Max. Load 15 kg