• As illustrated at left
• Complete with ratchet type jack
• Heavy wall outer tube 3 1/2" diameter.
• Bar extends from 7 ft height to 11 ft height
• Complete Assembly weights 172 lbs (78.0 kg).
• Diameter of outer tube 3 1/2 inches (89 mm)
• Diameter of inner tube 3 inches (76 mm)
• COL508CAX clamps fit on 3 1/2 inch (89 mm) outer tube
• Ratchet type jack weight 55 lbs (25kg)

PHQ Extension Column Bar Assembly BB9700

• Not shown
• Complete with screw type manual jack
• Heavy wall outer tube 3 1/2" diameter
• Bar extends from 7 ft height to 11 ft height
• Complete Assembly weight 157 lbs (71 kg).
• Diameter of tube 3 1/2 inches (89 mm)