The magic arm (9.8 inches/25cm length) with super clamp is lightweight and convenient to carry in a pocket, perfect for indoor and outdoor events. The maximum load capacity of the magic arm is 4.4lbs/2kg. An Articulating Friction Magic Arm with 1/4 screws on both ends and a super clamp with 1/4" and 3/8" threads included. Made of aluminum alloy and stainless steel, they are solid with higher durability, anti-corrosion, and abrasion-resistant. The magic arm is designed with an anti slip rubber cushion on the bottom of both ends to prevent the scratches of the monitor or light and help to lock the equipment tighter. Two 360 degree ball heads of the magic arm can adjust to any angle based on your needs, providing a wide range of shooting horizons. One knob for locking all position.