Hanging Clamp For Drum JIS Z1601 Drum Only DV-ARM Type 1/2TON

Dedicated to JIS Z1601 drums. By setting the cam on the outside (rib) of the drum in the release‑lock position, the lever opens the clamp, clamping the drum automatically when the clamp is lifted. As the drum contacts the ground in the unloaded state, the drum can be removed without hand contact. Drum lifting work.