The Rotating Lock Knob L-handle Wingnut With M5 Female Thread is a replacement for CAMVATE magic arm & ball head holder, the aluminum alloy and stainless steel construction makes it solid enough to lock the parts in place. It is super convenient and easy to use.

Net Weight: 31.5*2 g

Package Include:
2 × Solid Rotating Lock Knob L-handle Wingnut With M5 Female Thread