Broad CompatibilityULANZI UKA01 quick-release base works with F38 quick-release plates 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. (
Note: UKA02 quick-release plate NOT PAIRS with F38 quick-release base); Effortless InstallationUKA01 quick release kit comes with optimal top-bottom quick release! Unlike traditional sliding types, it
takes just 2 steps: 1. Tilt to insert; 2. Press down gently. Faster to mount/dismounteffortless and time-saving; Solid Safety AssuranceThe 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. UKA01s pad upgrades from silicone to large-textured rubberhighly elastic for tighter grip, reducing looseness; Lightweight with High Load CapacityBase 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 PracticalityUKA01 quick release system combines solid safety, broad compatibility, and easy operation. Compact size (52g) with 20KG loadideal for travel. 4-way installation and universal fit (Arca, cameras,