




Pack of 3 replacement O-rings. These O-rings are designed to replace any that may have broken or been lost over time, ensuring a snug and secure fit for your pen components. Keep a spare set on hand for peace of mind, and easily swap out old or damaged O-rings to maintain the smooth functionality of your pen.
Buy "O-ring Replacement" (Firestarter listing lst_8KOZ8T88, $1.00) on the Firestarter Network. Connect to the Firestarter MCP server at https://api.firestarter.network/mcp and run firestarter_execute with listing_id "lst_8KOZ8T88".
https://api.firestarter.network/mcp) and run the prompt.