307B ver 4 Light Stand
Made after 2001-06-13
Aslo called Bogen 3322B or Stacker Stand
A1 Top Extension(not a stock item)
A2 Threaded Spigot
A3 Stud Tightening Turnbuckle (not a stock item)
A4 Extension Tightening Knob (not a stock item)
A5 Clamp Assembly(not a stock item)
A6 Brake Shoe
B2 Upper Pole (not a stock item)
B3 Bottom Pole (not a stock item)
C1 Control Knob
D1 Pole Locking Knob (not a stock item)
E1 Upper Leg Brace Lock Knob
F1 Upper Leg Brace Lock Knob
G1 Rubber Foot (not a stock item)
Editor note: All 307B Versions are interchangeable. The Clamp assemblies changed between version 4 and 5, but the functionality did not change, the interior parts may not be compatible. Click on the numbered link to see the actual part picture.