Cone Shape Mask with Diaphragm – #6 Large
Tapered-end mask 620ml: clear polycarb. & black silicon diaphragm; for large dogs with pointy nose e.g. Pointer, Hound
Mask opening: 110mm (2 1/2″) ID, internal depth = 115mm; diaphragm with 75mm (1 5/16″) aperture; breathing circuit inlet 22mm F with connector 22mm M/15mm M & silicon head strap.