Set up your "menace arm" to safely light your subject with this steel Pipe Boom Rig Kit from Kupo. This heavy-duty 4-piece kit consists of a front adapter, a rear adapter, a center adapter, and a joint pipe adapter.
The front adapter provides two Baby pins and one Junior pin for mounting lights and other accessories like frames and flags. The rear adapter has two welded hooks for hanging sandbags or hanging-type counterweights. The center, rear, and front adapters all feature D-rings to thread a ratchet strap between them. The joint pipe adapter features multiple captive locking knobs for securing pipes on either side. The rig kit is designed to work with 1.5" schedule 40 pipe.
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Key Features
- Create a "Menace Arm"
- 4-Piece Kit to Rig a Lighting Boom
- Front, Back, Center, and Joint Adapters
- 1 x Junior Pin and 2 x Baby Pin Mounts
Set up your "menace arm" to safely light your subject with this steel Pipe Boom Rig Kit from Kupo. This heavy-duty 4-piece kit consists of a front adapter, a rear adapter, a center adapter, and a joint pipe adapter.
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Kupo KG603612 Overview
Kupo KG603612 Specs
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Packaging Info
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Kupo KG603612 Reviews
Heavier than I expected
By Carl
Rated 5 out of 5
Date: 2026-08-05
I had a smile on my face when I opened the package. The pieces in the kit were nice and heavy. Great quality for the price. Today, I assembled the menace arm. I used two, 8 ft pieces of aluminum pipe. I'm very happy with the result.
Fits 1.5 pipe great
By Matthew
Rated 5 out of 5
Date: 2022-10-29
Feels beefy. Fit my 1.5 pipe no problem.
See any errors on this page?
Would I be able to use a 1-1/4" pipe or only a 1-1
Would I be able to use a 1-1/4" pipe or only a 1-1/2"?
The Kupo Pipe Boom Rig Kit works with a standard 1-1/2” schedule 40 pipe (48.3 mm). It will not work with a 1-1/4 pipe.
Date published: 2026-07-30
Where is the hook for the ratchet strap located? ...
Where is the hook for the ratchet strap located? Is it the opposite side to the Junior receiver or the baby pin?
There are two hooks for the Ratchet strap on the Kupo Pipe Boom Rig Kit. The one you can not see in the photo is the middle top part just behind the top of the part.
Date published: 2023-06-18
What diameter pipe is this rated for? "Schedule ...
What diameter pipe is this rated for? "Schedule 40" is a rating for the thickness, not the diameter.
!.5" refers to the nominal size. It will have an O.O. of 1.90" no matter the schedule. Schedule 40 Pipe has a wall thickness of .15" giving it an I.D. of 1.60"
Schedule 80 Pipe has a wall thickness of .20" giving it an I.D. of 1.50"
Forget looking for this at Home Depot or Lowes. What they have is inferior for this purpose, and not the specified size. Also do not confuse pipe for tubing.
Date published: 2022-01-02