Streamline your underwater lighting setup with the AOI QR11-BM-BLK Quick Release System – 11 Male Insert in Ball Mount. Designed for underwater photographers and videographers seeking fast accessory swaps, this male insert integrates a 1-inch ball head directly into the AOI Quick Release System – 11 platform.

Rapid Attachment and Marine-Grade Engineering The AOI QR11-BM-BLK bridges standard 1-inch (25mm) ball clamp accessories with any QR11 quick-release base mount. This swift connection system allows you to snap focus lights, compact strobes, and action camera arms into place in seconds without manually unscrewing clamps underwater. Swapping lighting gear or removing focus lights during dive surface intervals becomes completely effortless.

Constructed from glass-fiber reinforced polycarbonate (PC + GF), this male insert withstands harsh marine environments, rough boat handling, and severe ocean conditions without rusting or corroding. The integrated rubber O-ring around the 25mm ball head maximizes clamp friction, holding your lights locked securely in place without sagging or slipping during active dives. Measuring 25mm in width by 73.3mm in height and weighing a mere 25.5 grams, this lightweight adapter delivers exceptional structural strength without disturbing your camera system’s neutral buoyancy underwater.

Key Features and Benefits

• Quick Release System – 11 Integration: Snaps directly into AOI QR11 base mounts for rapid light mounting.

• Standard 1-Inch Ball Head: Connects smoothly with standard 1″ (25mm) ball clamps and lighting arms.

• High-Grip Rubber O-Ring: Increases joint friction inside clamps to keep heavy focus lights firmly locked.

• Durable PC + GF Construction: Combines glass fiber and polycarbonate for maximum saltwater resistance.

• Ultra-Lightweight Profile: Weighs just 25.5g to preserve your camera setup’s balanced buoyancy.

Specifications