(2) Tempered 0.067 steel plates with 5/16-18 steel nut staked in the center. 2-3/4" x 2-3/4" with 5 holes for fastening with #11 screws. Flat or angled.
Brown molded polyethylene blocks for right-angle fixing of "modesty panels" on desks. 1/2" x 1/2" x 1-3/8" long. Holes in two directions for #8 screws.
(3) The popular 1" x 1" corner brace, used to reinforce corner joints on chairs and tables is of formed steel 1-/12" x 1-1/2" x 7/8" wide. Its nickname 1" x 1" is derived from the fact the holes are each 1" from the corner. Use #12 or #13 countersunk screws.
(5) The European fitting system generally leaves excess holes and polyethylene hole covers make these less unsightly. Generally Black, White, Brown and Almond (Eggshell) are stocked Other sizes (20, 25, 35 mm) and colors available on special order.