Hex Key, 2mm Back Catalog number: 380-0036-01-R Manufacturer: SENSIDYNE Availability: In the manufacturer's stock Price on request - + Recommended 800159 Tubing, 1/8" ID x 1/16" W, Clear PVC with barbed adapter to 1/4" ID (3 ft) GilAir Price on request 200222 Impinger Holder, Single, Aluminum, GilAir/HFS Price on request 800523 DIAPHRAGM SEAT & RETAINER ASSY-CONTROLLER for Low Flow Modules Price on request