Ulanzi UKA03 Quick release Base

Broad Compatibility

UKA quick-release base works with F38 quick-release plates, F38 quick-release plate, and has 1/4"+3/8" screw holes + Arri locating holes, fitting all cameras (Osmo Pocket 3, Sony, DSLRs), phone holders, tripod ball heads, and standard Arca devices. Its square quick-release system allows 4-way installation.

Solid Safety Assurance​

The base features a full-enclosure design to lock firmly without slipping. Equipped with an anti-misoperation safety lock (slides to lock), it prevents accidental detachment and erroneous unlocking. Boasts dual anti-loosening design. UKA01’s pad upgrades from silicone to large-textured rubber—highly elastic for tighter grip, reducing looseness

Dual Anti-Loosening Design

Pad upgraded to large-textured rubber (high elasticity, tighter grip). Quick-release plate screw upgraded to double-gasket type—prevents loosening

Lightweight with High Load Capacity

Base and plate are made of aviation-grade aluminum via CNC machining. All-metal yet only 52g (easy to carry; plate has a lanyard hole). Max load: 20KG, supporting flagship DSLRs (e.g., Canon 1D X), pro mirrorless (Sony A1), and large lenses

All-Round Practicality

Combines solid safety, broad compatibility, and easy operation. Compact size (52g) with 20KG load—ideal for travel. 4-way installation and universal fit (Arca, cameras, tripods) make it a versatile choice for various shooting setups