Band, 37mm Shrink, Red 1000/Pack Back Catalog number: GB37R1000 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended TE-27 Teflon Bag, Septum Valve (4.7L) Price on request 800796 Valve Plate Assy Price on request 811-9922-01-R Single Unit Replacement Charger only, USB GilAir-3/5 Price on request