Band, 37mm Shrink, Red 100/Pack Back Catalog number: GB37R Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended GFPC525 Filter, 25mm, 5.0µm, Polycarbonate, Plain White, 1 Price on request GF25080GRG Filter, MCE, 0.8µm 25mm, PCM, with Green Grid Lin Price on request 400692 Battery Pack, NiMH for old style Gilibrator Price on request