The BeA 380/10-400, 20 Gauge Bar Code & Label Stapler, drives 3/8" leg x 1/2" crown BeA 80 Series Fine Wire Staples. Perfect for stapling bar code tags to lumber, this BeA label stapling tool is designed for applications in construction, pallet/crating, packaging and residential interiors. The BeA 380/10-400 makes bar code stapling easy, featuring one-handed operation and a compact, full-metal design. Tool applies label and staple at the same time for fast, efficient, easy use. This staple gun includes a one-year warranty from the manufacturer.