Porta-Nails Inc., the manufacturer of the Porta-Nailer and Partamatic wood flooring system, recently announced the addition of three pneumatic fasteners and nailers for both the professional and do-it-yourselfers.

One model, the Model 460 Wood-To-Concrete T-Nailer, features low air consumption, a fastener range of 5/8-inch to 2 1/8-inch, hardened and galvanized nails, and a 2 ½-inch fastener (galvanized only). The company says the Model 460 is ideal for subflooring installation.