iShoot Lens Collar Stand Foot Tripod Mount Ring Support Base IS-THZ720 Compatible with Nikon Nikkor Z 70-200mm f/2.8 VR S and Z 100-400mm F4.5-5.6 VR S Lens Bottom is 39mm ARCA Fit Quick Release Plate Feature, Compatible with Tripod Head & Clamp of RRS / ARCA-SWISS Fit Main Features: 1. The tripod mount ring support base is tailor-made and compatible with Nikon Nikkor Z 70-200mm f/2.8 VR S Lens, can't be used for other lenses?the measured volume of the replacement foot is about 93 x 65 x 31mm (without screws), net weight is about 100g; 2. The lens collar foot adopts original structure design, the appearance is improved, and the extension function is added. Including wave-shaped handle, screw holes at both ends, petal-shaped locking knob; 3. The lens collar stand foot bottom is added 60mm long Arca fit quick release plate feature, can be used with 39mm Arca-swiss fit tripod ball head, panoramic head and clamp directly; more practical than lens collars without QR-Plate; also reserved 1/4" and 3/8" screw holes and stainless-steel anti-slip screw for fixing lens to tripod directly? 4. The tripod collar foot surface using vibration polishing technology, grinding precision improved, multiple anodized, the fineness and uniformity of the color of the metal surface greatly improved; the appearance and exquisite workmanship is much better than similar products made by mold. Compatible with Nikon Lens: Nikkor Z 70-200mm f/2.8 VR S Lens Nikkor Z 100-400mm F4.5-5.6 VR S Can't be used for other lenses Package Includes: 1 x iShoot lens collar stand foot IS-THZ720 for Nikon Nikkor Z 70-200mm f/2.8 VR S Lens (Note: The other items in the photos not listed here are for illustrating only, not included)5. The tripod mount ring base is made of Aviation Aluminum, precisely machined by world-class high-end CNC turning center, hollowed-out work processed by Multi-Diamond Cutter finely, lightweight and solid, polished and surface anodized finish. The appearance and exquisite workmanship are much better than similar products made by mold. 4. The Lens collar base bottom reserved 1/4" and 3/8" screw holes and stainless-steel anti-slip screws for fixing lens to tripod directly. This lens collar support base bottom's dovetail groove is 39mm Arca-Swiss standard, compatible with RRS / ARCA-SWISS / ISHOOT ball head of Arca 39mm fit, suitable for iShoot IS-JZ30 / IS-JZ50 / IS-JZ64 / IS-QJ58 / IS-QJ64-FD / IS-JZ60BK / IS-JZ70MFT / IS-JZ80BK;. 3. The tripod collar stand bottom is added 60mm long Arca fit quick release plate feature, can be used with 39mm Arca-swiss fit tripod ball head, panoramic head and clamp directly; more practical than lens collars without QR-Plate. 2. The lens collar foot adopts original structure design, the appearance is improved, and the extension function is added. Including wave-shaped handle, screw holes at both ends, petal-shaped locking knob;. 1. The tripod mount ring support base is tailor-made and compatible with Nikon Nikkor Z 70-200mm f/2.8 VR S and Z 100-400mm F4.5-5.6 VR S Lens, can't be used for other lenses?the measured volume of the replacement foot is about 93 x 65 x 31mm (without screws), and net weight is about 100g;.Maximum Weight Recommendation: 100 Grams. Item Weight: 100 Grams. Brand: IShoot. Color: Black. Manufacturer: iShoot. Date First Available: December 26, 2020. Best Sellers Rank: #57 in Tripod Lens Mount Rings. Customer Reviews: 4.1 out of 5 stars 34 ratings 4.1 out of 5 stars. Item model number: FBA-IS-THZ720. : B08RBRJP4X. Item Weight: 3.53 ounces. Package Dimensions: 4.8 x 3.54 x 2.91 inches.