Teflon O-Ring - Medical Oxygen Cylinder - Small | Gas Cylinder Source
TEFLON ENCAPSULATED VITON CORE 80 DUROMETER O-RING -343 | APG
PTFE (Teflon) O-Rings | Global O-Ring and Seal
91-7035 Fill Adapter O-Ring White Teflon Tip Seal fits 346/347 Nut/Nipple and 835SS Nut/Nipple 6000PSI | High Pressure Breathing Air Fill Stations | Safe Air Systems, Inc.
Shimadzu Scientific US Webstore - PTFE O-RING F6,5/PK,SSM-5000
Teflon O-Ring for 1/2-inch PVDF G2 Series — GREAT PLAINS INDUSTRIES
PTFE O-Ring Kit Teflon O Ring 32 size=325pcs
Sterling Seal ORTFE216x10 Number-216 Standard Teflon O-Ring, Outstanding Weather Resistance, Polytetrafluoro-Ethylene, 1-1/8" ID, 1-3/8" OD (Pack of 10): Amazon.com: Industrial & Scientific