Drive 15.5gauge staples & 16gauge l-cleats into hardwood or engineered flooring with the bostitch 2in1 flooring tool. This tool drives nails from 1-1/2 in. - 2 in. Length and has interchangeable base plates (1/2 in. 5/8 in. 3/4 in.) to support a variety of flooring thicknesses.͍ ͍ it's designed for all-day use with an ergonomic long handle and a comfortable rubber grip. It is lightweight at only 10.2 lbs. And it features the bostitch 7-year limited warranty.͍ ͍ this product includes (1) btfp12569 nailer interchangeable base plates (1/2 in. 5/8 in. 3/4 in.) mallet wrenches 1/4 in. Air fitting