Primatech 330 PRO is a single-strike fixed base manual nailer that installs to 33/32 (13 to 26mm) flooring boards. This tool is light, quick loading and wood friendly. Convenient for all categories of professional users. Assembled with the standard base for (19mm) boards with a 110 nail capacity, it can install to 33/32 (13 to 26mm) hardwood flooring with H188 optional base. Available accessories include the A001 Trak Edge providing more stability and additional protection for engineered flooring boards. Also available as a T nailer. 3/4 (19mm) factory adjusted 5/8 to 33/32 (15 to 26mm) with the optional H188 adapter accessory Main features of the 330F Version For all types of hardwood flooring Manual nailer, single strike Fixed base Quick loading nail channel L 16ga nails 1 1 2 T 16ga nails 1 2 optional Supplied with 3.7 lbs mallet