Camera Metal Replacement 79mm Lens Collar Tripod Mount Ring for Nikon AF-S NIKKOR 200-500mm f/5.6E ED VR Lens 20058, Built-in Arca-Swiss Type Quick Release Plate with 1/4″ and 3/8″ Screw Holes

About this item 1.Suitable for Nikon AF-S 200-500mm F5.6E ED VR lens; made of Aviation Aluminum, CNC precisely machined, surface anodic oxidation, with stainless steel screw, lightweight design of hollow, weight is about 250g; 2. Referring to and modified from Nikon original standard design, structure is enhanced, details are improved, and added the features of finger position and quick release plate, more practical; 3. Tripod mount ring?s inner diameter is about 79mm, using embedded flocking to increase contact surface; with four marks, convenient for lens rotation and alignment; fast spring lock, convenient for quick assembly and disassembly; split-type design, removable quick release plate structure, reserved 1/4″ and 3/8″ screw holes; 4. Bottom is quick release plate of AS 39mm standard, compatible with RRS / ARCA-SWISS / KIRK / WIMBERLEY / MARKINS / SUNWAYFOTO / KANGRINPOCHE / BENRO / SIRUI / MARSACE / ISHOOT ball head of Arca 39mm fit, suitable for IS-JZ30 / IS-JZ50 / IS- JZ64 / IS-QJ58 / IS-QJ64 / IS-JZ60BK / IS-JZ70MFT / IS-JZ80BK. 5. Package Includes: 1 x iShoot Tripod Mount Ring IS-N250 (Note: The other items in the photos not listed here are for illustrating only, not included)