The CK O-Ring Flex-Loc provides a reliable seal for Flex-Loc torch connections, ensuring secure gas flow and preventing leaks in demanding welding applications. This essential replacement component maintains optimal torch performance and extends service life. Engineered for durability in high-temperature welding environments, this O-ring delivers consistent sealing performance across multiple arc strikes and extended welding sessions. Manufacturer SKU: 01-0002 Package Quantity: 1 piece Compatible with CK Flex-Loc torch systems Heat-resistant material construction Precision-molded for reliable sealing Essential for maintaining proper torch function, this O-ring should be inspected regularly and replaced when signs of wear or damage appear. Proper sealing prevents gas waste and ensures consistent arc characteristics for professional welding results.