The Phase II hardness tester floor stands are sturdy, heavy metal cabinets for securing your Rockwell, Brinell or Vickers hardness tester. The 900331-STAND is supplied with adjustable feet, a locking door, one drawer for storage of smaller parts and a large storage area for special fixtures. The 900388-STAND is supplied with adjustable feet and extra large storage area for special fixtures and/or supplies. The tops on both stands are pre- drilled for an elevating screw. The Phase II stands will fit all Phase II brand hardness testers as well as many other name brand machines.