Ulanzi ST-14 IronMan III Metal Smartphone Holder Tripod Mount

The Ulanzi ST-14 IronMan III Metal Smartphone Holder is a robust, all-metal tripod mount featuring an Arca-type base, 1/4"-20 threading, a 360° ball head, and a cold shoe mount—ideal for flexible, accessory-ready smartphone photography and videography.

The Ulanzi ST-14 IronMan III Metal Smartphone Holder Tripod Mount is designed for creators who need maximum flexibility and durability in a compact form. Built entirely from metal, this professional-grade smartphone mount securely holds phones ranging from 2.6 to 3.9 inches wide, making it compatible with most modern smartphones, with or without slim cases.

The mount supports both Arca-type quick release mounting and a standard 1/4"-20 threaded connection, allowing it to attach easily to tripods, monopods, selfie sticks, hand grips, and camera rigs. A built-in ball head enables 360° rotation and smooth tilt adjustment, giving you complete freedom to switch between portrait and landscape orientations or dial in precise shooting angles.

For expanded functionality, the ST-14 includes a top-mounted cold shoe and additional 1/4"-20 threaded points, allowing you to attach accessories such as LED fill lights, external microphones, or wireless receivers. A locking adjustment screw ensures your phone stays firmly in place, while the self-supporting foot allows for stable tabletop use when needed. Whether you’re vlogging, live streaming, or shooting mobile content, the ST-14 delivers reliability and versatility in one compact mount.

Key Features:

• Compatible with smartphones 2.6"–3.9" wide
• All-metal construction for durability and stability
• Arca-type square mount and 1/4"-20 threaded base
• Integrated ball head with 360° rotation and tilt
• Top cold shoe mount for microphones or LED lights
• Multiple 1/4"-20 threaded mounting points
• Locking clamp for secure phone attachment
• Self-supporting foot for tabletop use
• Ideal for tripods, monopods, selfie sticks, and rigs