The Miniarm FX ESD is a jointed, articulating fume extractor arm that which can be mounted on the wall, ceiling, or directly to your workbench. Its main sections are constructed of anodized aluminum while the joints are comprised of polypropylene plastic, both add durability to the arm. All components on the Miniarm FX ESD are antistatic for the high demands for static control in the electronics industry. The Miniarm FX ESD has large, knurled ball bearing adjustment joints, which are easily adjustable with one hand. Three different hood designs allow this arm to handle most of your applications for smoke, dust, chemicals, solvents, and fumes in an The Nederman Miniarm FX ESD is available in a two sizes (2 or 3 inch diameters) and a large range of lengths (1.8 to 4.75 feet long). With a 40 inch ceiling bracket, the Miniarm FX ESD has an approximate reach of 8 feet long. Special length arms available upon request.