Small and light enough to carry in a jacket pocket, the Manfrotto 386BC Nano Clamp is like a mini version of the popular Super Clamp. Weighing in at just 3.8 oz, the 386B Nano Clamp can support a payload of up to 8.8 lb. It also features a redesigned gripping surface that is optimized to work with pipe, poles and tubes. This, and the fact that it incorporates 1/4"-20 and 3/8" female taps, makes it well-suited for use with a wide variety of lighting gear. The clamp comes with a 3/8"-20 to 1/4"-20 camera screw adapter.