National Guard Products, Inc. manufactures and supplies weather-stripping and threshold products, lite kits, louvers, and glasses for commercial wood and steel doors. It offers include saddle, half-saddle, stop strips, elevators, return closed ends, bumper seal, assembly pieces, ramps, interlocking thresholds, carpet dividers, carpet edges, cover plates, residential thresholds, hook strips, thermal barrier thresholds; and stainless steel, security, thru-bolted, round, and self attaching lite kits, as well as lite kit with security grille. The company also provides fasteners, closer seals, nylon brushes, perimeter seals, self-adhesive seals, concealed fastener seals, automatic door bottoms, door shoes, safety seals, door bottom seals, door sweeps, astragal seals, drip strips, positive pressure solutions, and metal edges/astragals; and adjustable, magnetic, brass/bronze, and intumescent gasketing systems. It offers fire protective wire, insulated tempered, fire protective, fire protective safety wired, and fire resistive glasses; and vandal resistant security, darkroom, aluminum and steel no vision door and partition, and fusible link louvers. The company sells its products through a network of sales representatives in the United States. National Guard Products, Inc. was founded in 1935 and is based in Memphis, Tennessee.