Selling an iShoot IS-TA140 Lens Tripod Mount Ring / Collar in excellent, like-new condition.

Compatible Lens: Strictly for Tamron 100-400mm f/4.5-6.3 Di VC USD (Model A035).

Build Quality: Precision CNC-machined aviation aluminum with an anodized finish and protective internal lining.

Foot / Plate Standard: Features a built-in 90mm quick-release plate with a standard 39mm Arca-Swiss dovetail bottom.

Mounting Options: Includes reserved 1/4" and 3/8" threaded screw holes for direct mounting.

Condition: Complete, clean internal padding, and locks smoothly. Ships securely packed.