Teflon Bag, On-Off Valve (1.2L) Back Catalog number: TE-21 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800320-1 Air Boss & Restrictor Kit, GilAir-3/GilAir-5 and B Price on request GB37R Band, 37mm Shrink, Red 100/Pack Price on request 201050-100 Filter, Replacement (Packg of 100), GilAir-3/GilAi Price on request