Enhance your workspace with the FILTAIR® MWX 8 in. x 7 ft. Fume Extraction Arm. This high-quality pre-assembled arm has a diameter of 8 inches and a length of 7 feet, making it ideal for efficient fume extraction. Designed to seamlessly integrate with the MWX-S or MWX-D fume extraction machine, it ensures clean air and a safe working environment.