The One-Piece Cobra Grip from InkMachines attaches via a 30 degree bayonet fitting, providing a much more secure fit that than of a conventional multi turn thread system. The beauty of this grip is the ability to make adjustments on the go with a quick turn of the battery. Needle depth remains the same should the grip be removed and reinserted.

This grip fits most standard cartridges on the market today.

37mm 

Standard B-cycle steam autoclavable @ 134deg C.

* Do NOT use hot air autoclave and do NOT use alkaline or acid cleaning agents with strong bases (high or low pH). Doing so will damage the grips and warranty will be void.