ProMaster V型底座夾具

Finally, a clamp that actually grips a light stand without slipping — the set screw locks it down tight. I've been using it to hold a V‑mount battery on a rolling C‑stand and it hasn't budged once. Exactly the secure mount I was hoping for.

Finally, a clamp that grips my light stand without slipping—the rubberized interior makes all the difference. It's compact enough to leave attached, which saves me time on set.

Finally, a battery clamp that actually stays put on my light stand without me having to rig extra tape. The grip on the round support is rock solid, and the quick-mount mechanism saves me a solid minute between setups. This thing feels built to last, which is exactly what I needed for on-location sh