Hitachi's NV83A2 has a reputation of being one of the most durable coil framing nailers on the market. This wire coil framing nailer can fire 15 degree nails from 2 -Inch to 3 1/4 -Inch with diameters of .099 to .131 into the hardest woods. Magazine capacity is 200-300 depending on the nail size. Optimal operating pressure is 80-120 psi. This tool also has a tool-less depth of drive and weighs only 8.2 pounds.