The BeA 80/16-420 air powered upholstery stapler drives 1/4" to 5/8" 20 gauge 1/2" crown staples. One-year warranty. This lightweight powerful stapler features a bottom loading magazine, ergonomic design for reduced operator fatigue, and integrated silencer making it useful for both industrial and home use. Low air consumption, increased durability, and ease of maintenance make this stapler a real cost saver. The BeA 80/16-420 upholstery stapler is excellent for bedding, upholstery, packaging, wicker furniture and speaker grills.