Overview
The KUPO C-12 Heavy Duty Steel Clamp is a silver 75 kg clamp for larger lighting fixtures on 40 to 60 mm tube. Built from 8 mm x 38 mm rolled steel, it includes a protective tab, welded M12 x 32 mm yoke bolt, and Tommy bar for extra leverage when tightening moving heads, scanners, and heavier conventional fixtures.
Why It Matters
This is the clamp for the fixtures that make a lighter hook clamp feel underdressed. The wider steel stock, protective tab, and Tommy bar give crews a stronger handhold on bigger loads while still protecting the pipe surface from direct bolt bite.
Key Features
- 75 kg Working Load Limit suits larger fixtures when the complete rig is sized correctly
- 8 mm x 38 mm rolled steel body gives the clamp a heavier, more rigid working feel
- Protective tab shields the tube finish from the pipe bolt during repeated hangs
- Included Tommy bar gives extra leverage when tightening around larger tube
- Silver galvanized finish fits general rental and venue inventories
Additional Technical Notes
- Dimensions: 104 mm x 119 mm
Applications
Built for moving heads, scanners, large conventional fixtures, rental rigs, concert truss, theater grids, and venues where heavier lighting hardware needs a stronger clamp body.
Compatibility
Fits 40 to 60 mm outside and uses a welded M12 x 32 mm yoke bolt with nut. Sister variant is the alternate black or silver finish.
