The SSC-126 is a chrome plated pole and stainless steel tray with the a tradition sled base.  This is an economy mayo stand for light use.  It uses the tradition thumb knob to lock its height.

• Removable 19" x 12-3/4" x 3/4" stainless steel tray
• 2 ball bearing, rubber casters
• 1" chrome-plated pole and base
• Tip style position base
• Knob height adjustment
• 15 lbs. load capacity under normal use