FOTGA Metal Tripod Collar Mount Ring 80mm for Nikon NIKKOR Z 180-600mm f/5.6-6.3 VR Lens, Bottom with 1/4" & 3/8" Thread Screw Mount Dovetail Groove Quick-Release Plate for Acra-Swiss Type Tripod

• The tripod mount ring mount on the tripod, it helps you fix and balance your tele lens which is heavy or long lens hanging off the front of camera.
• It features Arca-compatible dovetail plate which allow you attach your lens to Ball Head, Clamp or Panorama Head of Arca-Swiss standard.
• Reserved multiple 1/4"-20 & 3/8"-16 thread screw holes at the bottom for attach lens to tripod directly.
• Made of aviation aluminum alloy and CNC precision machining, anodizing surface treatment, right weight and strong building.
• Compatible with: For Nikon NIKKOR Z 180-600mm f/5.6-6.3 VR Lens

Introduction: Description: The tripod mount ring mount on the tripod, it helps you fix and balance your tele lens which is heavy or long lens hanging off the front of camera. It features Arca-compatible dovetail plate which allow you attach your lens to Ball Head, Clamp or Panorama Head of Arca-Swiss standard. Reserved multiple 1/4"-20 & 3/8"-16 thread screw holes at the bottom for attach lens to tripod directly. Made of aviation aluminum alloy and CNC precision machining, anodizing surface treatment, right weight and strong building. Specifications: Made by metal with premium quality The UNC (Unified National Coarse Thread) : 1/4" & 3/8" Compatibility: Arca-Swiss Standard Ring inside diameter: 80mm/3.15inch Baseplate Length: 100mm/3.93inch Baseplate Width: 38mm/1.49inch Color: black Net Weight: 188g/6.63oz Compatible with: For NIKON NIKKOR Z 180-600mm f/5.6-6.3 VR Lens Package Includes: 1 x Lens Tripod Mount Ring