The KUPO C-02BN-P is a black C-02 stage clamp with wing-bolt tightening and a protective tab for 48 to 51 mm barrels or truss tube. Made from 6 mm x 25 mm rolled steel, it carries a 40 kg Working Load Limit while helping protect painted tube finishes during repeated rigging.
Why It Matters
This is the C-02 choice for venues that care about the tube surface as much as the fixture hang. The wing bolt stays simple and glove-friendly, while the protective tab reduces finish damage on black bars, painted truss, and permanent install grids.
Key Features
Protective tab sits between clamp and tube to reduce scarring on painted or visible rigging surfaces
Wing bolt tightening is straightforward for crews working quickly with standard tools or gloves
48 to 51 mm range targets standard 2" stage barrels and truss tubes
6 mm x 25 mm rolled steel body gives the clamp a familiar workhorse build
Black powder coat keeps the hardware visually quiet in theater and broadcast rigs
Applications
Ideal for theaters, event venues, broadcast grids, rental packages, and touring rigs that hang fixtures from standard 2" tube while trying to preserve the truss or pipe finish.
Compatibility
Fits 48 to 51 mm tube and uses an M12 bolt with nylon nut. It belongs to the C-02 family of wing bolt, T-handle, tabbed, and non-tabbed variants.
Frequently Asked Questions
What does the protective tab actually protect?
It sits between the clamp and the tube, reducing direct metal-on-finish contact. That helps on painted truss, black lighting bars, and permanent venues where visible scarring matters.
Is the wing bolt slower than a T-handle?
Usually a little, but it is compact and familiar. If the clamp is opened constantly during a load-in, a T-handle version may feel faster.
Does the black finish change the load rating?
No. The black finish is for appearance and reflection control. The listed Working Load Limit remains 40 kg.
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