Description

This Thoroughbred Replacement Cylinder Cap Fits sizes 2 and above Argon/CO2, Argon, CO2, Helium (size 4 and above), Nitrogen and Oxygen cylinders. All cylinders with a threaded necking are required to have cylinder caps in place when being stored full or empty. Designed to meet the following standards: CGA V9, EN 962, CSA B340, ISO 11117 and DOT 49 CRF Instron (Satec) MATS II Material Testing System model U MII 60HVL and Rockwell Testing are used to ensure these caps have the durability to withstand cylinder falls and keep the valve protected  Cylinder valve protection is paramount when moving or storing a cylinder Model Number: TBCH-40. Age Group: adult.