The KUPO KCP-830 Slim Type Half Coupler is a polished coupler for 48 to 51 mm tube. It uses a 30 mm slim profile, high tensile 6061 aluminum extrusion, captive hardware, and a 230 kg Working Load Limit for professional truss and pipe rigging.
Why It Matters
The slim half coupler is for rigs where the tube is crowded but the load still matters. It keeps the body narrow so multiple couplers can fit on the same span without giving up a serious rating.
Key Features
230 kg Working Load Limit supports professional fixture, truss, and pipe-mounted hardware within spec
30 mm slim width balances tube space and load requirement
Captive hardware helps prevent loose nuts from falling during overhead installation
48 to 51 mm tube fit matches common 2" stage pipe and truss tube
Polished finish suits general rental and exposed rigging stock
Additional Technical Notes
Dimensions: 39 mm x 73.5 mm x 50 mm, slot 10.5 mm, length 30 mm
Applications
Use it for truss-mounted fixtures, pipe-grid hardware, rental inventories, touring rigs, studios, theaters, and any 48 to 51 mm tube position that needs a rated half coupler.
Compatibility
Fits 48 to 51 mm tube. Slim versions save tube width; standard KCP-831 versions provide the 500 kg half coupler body; T-handle versions support tool-free tightening.
Frequently Asked Questions
Why choose the slim half coupler?
Choose slim when tube space is tight or several couplers need to sit close together. Use the standard half coupler when the higher 500 kg rating is required.
What tube size does it fit?
It is specified for 48 to 51 mm tube, which covers common 2" stage pipe and truss tube.
Should I choose slim or standard width?
Choose slim for crowded tube space. Choose the standard KCP-831 family when the job calls for the 500 kg rating and the wider body is acceptable.
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