| GENERAL CHARACTERISTICS ITEM DESCRIPTION | BASE,CAST IRON WITH FOOT PEDAL TO RETRACT 3 2 INCH RUBBER TIRED CASTERS; 2 ADJUSTING SCREWS W. LOCK NUTS; MAIN TUBE STEEL W. BRONZE CLAMPING COLLAR BRAZED TO UPPER END; INTERMEDIATE TUBE CHROME PLATED W. INTERCHANGEABLE INSTRUMENT MOUNTING SCREW THREADS 2.825-20 NS-2; CHROME PLATED CAPSTAN,RACK PAWL,AND CLAMPING LEVERS W. BLACK PHENOLIC KNOBS; H. CLOSED 42 INCHES,EXTENDED H. 66 INCHES; SHIPPING WT. 270 LBS; STANDARD 3.5 X 8 INCH INSTRUMENT MOUNTING THREADS; MODEL 230-H |