Elevate your gear mounting setup with the ST83 Super Clamp with Dual Ballhead Magic Arm—your go-to accessory for secure, flexible, and professional-grade camera and phone support. Engineered for creators on the go, this multi-functional clamp features a wide 13–65mm gripping range that adapts to flat and cylindrical surfaces, from desk edges to gimbal rods and handlebars.

The 3 inch articulating magic arm features dual 360° ball heads with easy-to-lock knobs, allowing you to adjust and fix your gear at the perfect angle. Whether you're using a DSLR, action camera, field monitor, LED panel, or smartphone, the included mounts have you covered.

Crafted with high strength aluminum alloy and stainless steel, the ST83 combines durability with lightweight portability. The rubber-padded clamp jaws and mounting surfaces protect your gear and surfaces from scratches while ensuring stability. This versatile mount is ideal for video shoots, livestreams, vlogging, or outdoor adventures where creative flexibility is key.

Key Features:
Clamp Range: 13mm–65mm
Magic Arm Length: 3" / 7.6 cm
Load Capacity: Up to 6.6 lb / 3.0 kg
Compatible Devices: Cameras, Phones, GoPro, DJI, Insta360, Microphones, Monitors, and more
Mount Types: 1/4" & 3/8" Threads, ARRI Locating Holes, Cold Shoe
Material: Aluminum Alloy + Stainless Steel
Finish: CNC-machined anodized

Package Includes:
1 × Super Clamp
1 × Dual Ballhead Magic Arm
1 × Phone Holder （5-8 CM)
1 × Action Camera Mount Adapter

Note: Not designed for direct mounting of large flash units. For indoor and outdoor use, avoid use in saltwater environments.