2 Pack 25mm Large Knurled 1/4-20 Thumb Wheel Lock Nut Adapter (Black)

About this item

• This Lock Nut features a standard 1/4" hole that can be used to attach the camera to a tripod.
• Thumb wheels have a diameter of 25mm and a thickness of 10mm.
• Female thread: 1/4"-20
• Material:aluminum alloy