NEW! #12060 Universal Guard Rail System capable of multiple applications including Flat Roofs, Metal Roofs, Parapets, Skylights, Stairwells, and rake edges on Steep Pitch Roofs. The key benefit is the U.S.A. Plate (Universal Shoe Adaptor part #12061) which connects to virtually any mounting surface. The U.S.A. Plate can be nailed, bolted or welded-and if needed, left permanently attached to the building since the Connector (part #12022) features a key lock button. The Post (part #12055) is then inserted and the system is ready to 2 X 4 cross bars (note: use pre-cut 2 x 4 studs). The #12060 Universal Guard Rail comes complete with all 3 parts, simply order one number, #12060, today!