Secure your underwater lighting components effortlessly with the AOI CP-02 Ball Arm Clamp. Engineered for marine photographers, this essential clamp connects standard 1-inch ball mounts on strobe arms, video lights, and camera trays to form a rock-solid, fully adjustable lighting rig.

Precision Clamping and Corrosion-Resistant Durability The Ball Arm Clamp gives you complete freedom to position your strobes and video lights at precise angles. Featuring a smooth, ergonomic adjustment knob, the clamp lets you tighten or loosen your ball arms with minimal effort, even while wearing thick neoprene dive gloves. The spring-loaded mechanism holds your lighting arms in place while you reposition them, preventing accidental slips or drops mid-dive.

Crafted from high-grade black hard anodized aluminum alloy, this clamp resists aggressive saltwater corrosion and withstands heavy marine impacts. Weighing just 58.2 grams, its lightweight design keeps your underwater rig balanced without adding unnecessary drag during long dives.

Key Features and Benefits

• Standard 1-Inch Ball Compatibility: Connects seamlessly with standard 1″ ball arm systems, strobes, and video lights.

• Hard Anodized Aluminum: Resists harsh saltwater corrosion and wear using marine-grade aluminum alloy.

• Ergonomic Adjustment Knob: Tighten or loosen arm joints effortlessly underwater, even with dive gloves on.

• Spring-Loaded Tension: Maintains light pressure during adjustments to prevent sudden arm collapses.

• Lightweight Profile: Adds heavy-duty clamping power while maintaining a total weight of only 58.2g.

Specifications