功能

• The self-holding arm allows you to adjust the hood position according to your work.
• Arm length and arm type can be selected according to the installation environment and usage conditions, and can be mounted on ceilings, walls and floors.
• A standard model for general use and high versatility.
• With anodized aluminum tubes and adjustable plastic anti-friction joints, it is suitable for welding and solder work in laboratories and workshops.