brand new and high quality Features: Made of high quality iron material which is durable to use and eco-friendly. It is used to destroy the used gas for tank to avoid the dangers caused by the unused gas for tank being littered everywhere. You can block the flat gas without a cover after use for safety to prevent yourself from leaking. Use with extension tube(not included), easy operation and labor saving. The extent gas tube (not include, it need buy by yourself) is used on standar gas cylinder to extent length of caming gas-using products, such as: gas lamp, gas torch and it can be use on gas canister damage caliper to save effort. Lightweight, comapct, easy to carry and store. Gas Canister Caliper only,other accessories demo in the picture is not included! Specification: Material: Iron Size: app.2.2x2.6x1.55cm/0.87x1.02x0.61in Total Length: app.4.8cm/1.89in Color: Silver Quantity: 1 Pc Note: No retail package. Please allow 0-1cm error due to manual measurement. pls make sure you do not mind before you bid. Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thank you! Package Contents: 1 x Gas Canister Caliper