SIOTI Mini Ball Head Mount Adapter, Hot Shoe Mount, Compatible with Digital Card Camera/Microphone/Smart Phone/Action Camera/Flash/LCD (Mini Ball Head UM18) Size:18mm Your camera's lens thread size

Your camera's lens thread size will be marked somewhere on the lens barrel or printed underneath your lens cap

【Loading Capacity】Max loading: 6

The gold side side works basically the same way

Waterproof Other display features Photography Form Factor Durable

top external screw is 1/4" of the camera tripod mount

SIOTI Mini Ball Head Mount Adapter, Hot Shoe Mount, Compatible with Digital Card Camera/Microphone/Smart Phone/Action Camera/Flash/LCD (Mini Ball Head UM18) Size:18mm Your camera's lens thread sizeSize: 18mm ; Color: Ultra Mini Ball Head Combo ; Brand: SIOTI ; Compatible Devices: Projector, Monitor, Cellphone, Camera ; Item Dimensions LxWxH: 1. 44 x 1. 19 x 1. 5 inches ; Item Weight: 0. 09 Pounds ; Maximum Weight Recommendation: 5 Kilograms ; About this item CompatibilityWork with action camera, camera flash, microphone, mini digital camera , mini telescope, mini tripod, media expansion cage, etc. ReliabilityMade of aluminium alloy, and is