Important: Lead time on this item is currently about 3 weeks. Please contact us for the most up-to-date info. Features: 3 ft. swing to 4 ft. vertical Package includes: boom, four wheel balancer trolley and mounting base Bolts to bench top; mounting fasteners not included Ergonomic 180° Swing Boom Maximum capacity of 30 lb. Optional backing plate with wood or composite top Other accessories available. Specs: SKU: 65070 ARM TYPE: Boom HEIGHT - IMPERIAL: 48 in. HEIGHT - METRIC: 1.2 m ARM LENGTH - IMPERIAL: 36.0 in. ARM LENGTH - METRIC: 0.91 m MAX WEIGHT CAPACITY - IMPERIAL: 30.0 lb. MAX WEIGHT CAPACITY - METRIC: 13.6 kg ROTATION: 180° WARRANTY: 1 Year Introducing the ASG 4 ft. Swing Boom Arm - your solution for versatile and ergonomic workspace efficiency. This package includes a boom, a four-wheel balancer trolley, and a mounting base, perfect for bolting to your bench top. The 180° swing boom design and 30 lb. capacity offer precise control, while customization options like the optional backing plate provide added versatility.