12"/30.5cm Double 1 inch ball arm, Aluminum Alloy Medium Length Arm, Joint Underwater Strobe/Video Arm for Underwater 1inch ball joint Arm Strobe and Lighting Systems
Materials: Corrosion-resistant aluminum alloy (hard anodized)
Length: 12"/30.5cm
Weight: 100g / 3.5 OZ
Ball size: 1"/25mm
Package include: 1 x 12"/30.5cm Double one inch ball arm
