Manfrotto 420B Combi Boom Stand in Black



  • Convertible Boom Stand
  • Includes Sandbag Counterweight (Empty)
  • 12.8' (3.9m)
  • Reversible Spigot
(0)No Reviews yet
RRP:  $634.95 
In Stock
Select Store to check availability.


The Manfrotto 420B Combi Boom Stand in Blackallows you to extend the second riser of this medium duty black aluminum light stand to its maximum by pressing a lever, and you have a stand with a two section boom arm. When used as a boom stand, its maximum load is 4.5 lbs (2 kg) -- strong enough for a small light fixture with a small softbox or umbrella. A sandbag counterweight is supplied (empty) and recommended whenever boom is extended.


  • Sets up easily in a matter of seconds
  • Column extension locking collars made from pressure die cast aluminum
  • Boom telescopes from 44 to 75.2" (111.7 - 191 cm)
  • Double leg bracing provides extra stability giving the stand more strength


Load Capacity19.84 lb / 9 kg
Mounting Options1/4"-20 Male Thread
3/8"-16 Male Thread
5/8" Stud
Maximum Working Height12.8' / 3.9 m
Minimum Working Height54" / 1.4 cm
Collapsed Height44.5" / 1.1 cm
Footprint Diameter43" / 130 cm
Arm Length75.2" / 191 cm
Accepts WheelsYes
Air CushionedNo
Detachable BaseNo
Leveling LegNo
Reverse LegsNo
Weight6.0 lb / 2.7 kg

What's In The Box

Manfrotto 420B Combi Boom Stand (Black)
  • 013 Double-ended Spigot
  • Sandbag Counterweight (Empty)
  • Limited 1-Year Warranty

Ratings & Reviews

No reviews available

Be the first to Write a Review