Robust fastening of wood! Perfect fit with the GNH 18V-35 professional pinner. When attaching wooden baseboards and panels or building cabinets and picture frames, you need strong, durable pins that won't jam and work perfectly with your pinner. We have manufactured our robust PRO PN23 G brad nails for 0.65 mm/23Ga pinners. They fit perfectly with the GNH 18V-35 professional nailer.