rts 33G CO2 Cylinder for Lifejackets

• 33g CO2 zinc coated cylinder designed for reliable lifejacket inflation
• Manufacturing Origin: European manufactured to ensure high quality standards and consistent performance
• Thread Specification: Features 1/2 inch UNF thread for secure and compatible fitting with lifejacket systems
• Safety Certification: EN-ISO 12402-7:2006 approved for compliance with international safety standards
• Quality Assurance: Gross weight stamped on bottle for verification, with current batch weighing 139.0g for consistency checks

These 33g CO2 cylinders are manufactured to the highest standards. 33g refers to the quantity of CO2. The Gross Weight of the cylinder is stamped on the bottle. 139.0g is the weight of my current batch and that should be consistent. Cylinders should not be used if they are showing signs of deterioration. Such signs could be rust or scarring of the end cap. If you are unsure if the cylinder is full you can weigh it on calibrated scales to check. If in doubt don't use. CO2 cylinders DO NOT have an expiry date. The date marking is a manufacture date.