Zhiyun-Tech Thumbscrew Tweet Description Tripods, Supports & Rigs Details Additional Category Tags: Professional Video Manufacturer Catalog Number: Zhiyun-Tech Model: This Zhiyun-Tech Thumbscrew is a replacement for the screw that originally came with your Crane gimbal. It is lightweight and features a knurled gripping surface. This screw secures the adjustment settings on the gimbal's axes for balancing your camera. Product Manufacturer: Stabilizers & Gimbals, Gimbal Mounting Components, Other Mounting Components