Makita AT425B Pneumatic Stappler

Operating air pressure 65 PSIG (4.5 kgf / cm???? G??)?
Staple size Crown : 5.1 mm (0.20?)
? ? ? Width : 1.14 mm (0.045?)
? ? ? Thickness : 0.58 mm (0.023?)
? ? ? Gauge : 20
Length : 10 ? 25 mm (13/32? ? 1?)
Staple capacities 100
Overall length 250 mm (10?)
Net weight 1.3 kg (2.86 lbs)