FREEMAN 2-in-Gauge Flooring Pneumatic NailerIdeal for 1 2 into 3 4 in solid tongue and groove flooring including hickory, maple, oak Uses 16 Gauge t cleats and l cleats as well as, 15. 5 Gauge flooring staples ranging 1 1 2 Into 2 In Interchangeable base plates for 1 2 in to 3 4 in solid tongue and groove or engineered flooring The no mar foot will protect the surface from scratches and is safe for pre finished flooring Oil, goggles, and wrenches included Fiber glass white rubber mallet