The Senco Ns20Xp Heavy Wire Stapler With Restrictive Trigger For Extra Safety Drives Both 16 And 17 Gauge Staples With Lengths From 25Mm To 50Mm. It Is The Industry Benchmark For Construction Staplers. The Tool Combines Class-Leading Power Durability Ergonomics And A Competitive Price Point To Provide An Unrivaled Professional Experience In Applications Like Sheathing Furniture Framing And Roof Decking. 5 Year Warranty.PTDSENDIR9Y2001N