Whether for home, farm, builder or industrial customers, National has all the right hardware in the sizes and finishes you need. With over a century of service National is committed to maintaining the highest level of product quality, innovation and manufacturing technology. Ornamental Pulls add a premium quality to your gate handles and add curbside appeal. Smooth Black finish with excellent corrosion resistance because they are triple protected with zinc plate, black finish chromate dip and black finish baked on enamel finish.