The Spotnails PS8016 air-powered upholstery stapler drives 1/8" to 9/16" 20 gauge 1/2" crown staples. Includes one-year warranty and plastic carrying case. This lightweight yet powerful stapler features a front exhaust and easy bottom loading magazine. The PS8016 boasts a new design for improved overall performance. The Spotnails PS8016 upholstery stapler is excellent for bedding, upholstery, roofing felt, screening, packaging, wicker furniture and speaker grills. Tool runs Spotnails 80 Series staples. This item replaces the Spotnails JS8016.