420B Light Stand
All Versions Made after 2005-09-30
A1 Top Extension tube (not a stock item)
A2 Threaded Spigot
A3 Stud Tightening Turnbuckle
A4 Extension Tightening Knob
A5 Clamp Assembly
A6 Brake Shoe
B1 Boom Arm (not a stock item)
B2 Upper Pole (not a stock item)
B3 Bottom Pole (not a stock item)
C1 Control Knob only
C1 Control Knob w/ Washers and Bolt
D1 Pole Locking Knob
E USED Spider Assembly
E1 Upper Leg Brace Lock Knob
E2 Leg Brace Locking Shoe
E3 Upper Leg Brace
F1 Upper Leg Brace Lock Knob
F2 Leg Brace Locking Shoe
F3 Upper Leg Brace
G1 Plastic Foot
Editor note: All 420b Versions are interchangeable. The parts number changed between models, but the functionality did not change. Click on the numbered link to see the actual part picture.
All Versions Made after 2005-09-30
A1 Top Extension tube (not a stock item)
A2 Threaded Spigot
A3 Stud Tightening Turnbuckle
A4 Extension Tightening Knob
A5 Clamp Assembly
A6 Brake Shoe
B1 Boom Arm (not a stock item)
B2 Upper Pole (not a stock item)
B3 Bottom Pole (not a stock item)
C1 Control Knob only
C1 Control Knob w/ Washers and Bolt
D1 Pole Locking Knob
E USED Spider Assembly
E1 Upper Leg Brace Lock Knob
E2 Leg Brace Locking Shoe
E3 Upper Leg Brace
F1 Upper Leg Brace Lock Knob
F2 Leg Brace Locking Shoe
F3 Upper Leg Brace
G1 Plastic Foot
Editor note: All 420b Versions are interchangeable. The parts number changed between models, but the functionality did not change. Click on the numbered link to see the actual part picture.