Material: Cylinder holder is made of iron, providing a sturdy yet lightweight and easytoclean frame. Curved design: The curved center secures the cylinder, enhances fixation, makes storage easier, and prevents the cylinder from shaking or tipping. Seamless welding: Features electrostatic painting and onepiece molding, delivering uniform force distribution and a durable, smooth finish. Protection chain: A front protection chain attached to the fixed frame with adjustable length prevents the gas cylinder from slipping or tilting. Benefits in practice: Securely holds gas cylinders to reduce movement and potential accidents. Easy to clean and maintain, with a durable onepiece construction. Adjustable protection chain accommodates different cylinder sizes and provides safety. 23 practical use scenarios: Welding workshop or fabrication area: keep spare gas cylinders securely stored near the workstation for quick access and safety. Maintenance or service department: stable, readytouse cylinder storage that minimizes risk during equipment servicing. Home garage or hobby space: safe, organized storage for gas cylinders during projects, keeping work areas tidy and secure. Key attributes: Function: Holds gas cylinders securely with adjustable protection chain to prevent slip and tilt. Material: Iron construction for strength, with easy maintenance. Design: Curved center for enhanced fixation and convenient storage. Finish and build: Seamless welding and electrostatic painting yield a uniform, durable finish.