Tube Holder Hose Barb Fitting (Packg of 10) Back Catalog number: 800170-10 Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 811-9966-50 Sorbent Tube, Silica Gel, 6X70, 100/50, 50/BX Price on request 800165 Sorbent tube adapter nipple for Dual manifold High Price on request 800232 Tube Holder Kit, Deluxe (Single, Dual, Triple & Qu Price on request