L-20HR: 26.5"-35.5" HIGH RANGE WHEELCHAIR ACCESSABLE
BASES: 30" BASE SPREAD
- HEAVY-DUTY CAST IRON  CONSTRUCTION, WITH ADJUSTABLE LEVELING GLIDES.
 AVAILABLE IN CHROME OR BLACK.
COLUMNS: 3" DIAMETER STEEL COLUMNS, WITH 10"X10"  SQUARE
11 GUAGE HEAVY-DUTY TOP MOUNTING PLATE. AN  EXRTA-HEAVY 3/4" DIAMETER
MOUNTING BOLT IS  SECURLELY WELDED TO THE BOTTOM OF THE COLUMN FOR
 EASY ASSEMBLY TO THE BASE. AVAILABLE IN  CHROME OR BLACK.