VEVOR Hog Ring Stapler SC760B, Pneumatic Hog Ring Plier 12.5mm, C Ring Pneumatic Gun 16 Gauge, Pneumatic Plier Stapler 3.2mm Closure Diameter, Pneumatic Hog Ring Gun for Mattress

There is almost no difference between them.

Hello sir,this mashine is compatible with staples of 1.6 mm wire diameter, 12.5 mm Inner crown, and 3.2-4.8 mm closure diameter.