Arm Cuff for Minelab Equinox 600 800

Arm cuff for Minelab Equinox 600 or 800. Both pieces are compatible with the OEM cuff. Two versions: Note: The OEM cuff has a metal insert for the M4 thumb screw. 1. The Arm Cuff.STL is used with a M4 X 35mm screw and nut. Nut fits inside slot. 2. The Arm Cuff Threaded.STL has an extended screw bump where the OEM M4 thumb screw threads into. No additional inserts or nuts are required. When slicing, lay it down Arm Cuff.STL at 85° and it will lay flat. Notes: 10/2/20 - Added Arm Cuff Threaded 20mm.STL and Bottom Cuff 20mm.STL per request. May fit Garrett shaft.