The Matthews Superflex – Snap-In is an articulating arm designed to support small lights up to 8 lbs. The Superflex features serrated ball joints so you can maneuver the arm into any angle you need and lock it in place securely. The Superflex can easily mount onto a clamp like the Matthews Super Mafer Clamp and attach to a lightstand, perfect for secondary lighting or accessory mounting. The end receiver is a 5/8" Baby pin on the outside and will accept the standard dot finger of flex frame pin on the inside and is tapped 3/8-16 internally to receive other camera accessories.