The Rapid Nailer Hammer, 3/8 inch deep is used for quick installation of carpets, roofing materials or insulation. You’ll fall for the versatility of this multitasking staple hammer. It will allow you to quickly finalize your renovation. All Steel Hammer Tacker Single Handed Ergonomic Grip Soft Grip Handle Swedish Design and Manufacture Applications: Roofing, Walls, Carpets etc 5 Years Warranty if used with Rapid Staples Rapid Hammer Tacker RR11 - 3/8" Deep