The Miller Flat Base M10 Clamp Nut (CAT 1334) is a mechanical clamp accessory designed for flat base mounts and Dana Dolly systems. It provides a precise, secure connection to Miller fluid heads, ensuring accurate alignment and smooth operation in dolly setups. Dimensions are 90 × 50 mm and weight 0.16 kg. This non-motorized, non-powered component supports rigid mounting without electronics, making it a durable addition to professional film rigs.