Hersmay Tripod Collar Mount Ring for Canon RF 100-400mm F/5.6-8 is USM Lens Contemporary with 1/4" & 3/8" Thread Screw Mount Dovetail Groove Quick-Release Plate for Acra-Swiss Tripod

Haoge LF-PL14 Lens Collar Replacement Foot for Panasonic LUMIX G Leica DG Vario-Elmar 100-400mm f4.0-6.3 ASPH H-RS100400 Lens Tripod Mount Ring Base Stand Built-in Arca Swiss Quick Release Plate

FocusFoto Metal Tripod Collar Mount Ring B (W) 1/4" for Canon EF 70-200mm f/2.8L USM, Canon EF 70-200mm f/2.8L I/II/III is USM, 100-400mm f/4.5-5.6L is USM, 35-350mm f/3.5-5.6L USM, 300mm f/4L is USM

iShoot Lens Collar Tripod Mount Ring Compatible with Tamron 70-300 f/4.5-6.3 Di RXD III A047 Z Mount, Support Holder Bracket Arca Fit Quick Release Plate Dovetail for Arca-Swiss Type Clamp Stabilizer

Haoge LMR-TL718 Lens Collar Replacement Foot Tripod Mount Ring for Tamron 70-180mm f/2.8 Di III VXD A056 Lens Built-in Arca Swiss Type Quick Release Plate

Tripod Mount Ring Lens Collar Support Bracket Compatible with Sigma 14-24mm F2.8 DG DN Art, 24-70mm F2.8 DG DN Art, 28-70mm F2.8 DG DN C, 85mm F1.4 DG DN Art, 105mm F2.8 DG DN Macro (E-Mount) Lens

iShoot 66mm Lens Collar Tripod Mount Ring Compatible with Sony LA-EA5 Mount Converter Adapter Ring, Lens Support Holder Bracket Bottom is Arca-Swiss Fit Quick Release Plate Dovetail Groove

iShoot CNC Machined 62.5mm Tripod Mount Ring Lens Collar for Sony FE 135mm f/1.8 GM Lens, Built-in ARCA Type Quick Release Plate Compatible with Tripod Ball Head of ARCA-Swiss PMG SUNWAYFOTO BENRO

Haoge LMR-TL721 Lens Collar Replacement Foot Tripod Mount Ring Stand Base for Tamron 70-210mm f4 Di VC USD A034 Lens Built-in Arca Type Quick Release Plate Replace Tamron A034TM

Haoge LMR-N372 Lens Collar Replacement Foot Tripod Mount Ring for Nikon AF-S NIKKOR 70-200mm f/4G ED VR and AF-S 300mm F/4E PF ED VR Lens Built-in Arca Type Quick Release Plate Replace Nikon RT-1