Product Description
Overview
The KUPO KCP-0302B Mini Swivel Coupler 30 is a black 6061-T6 aluminum coupler for small-tube rigging on 25 to 28 mm outside . It provides two-head swivel connection for angled small-tube rigging, giving display, museum, scenic, and architectural installers a properly sized alternative to oversized 2" rigging hardware.
Why It Matters
Small-tube structures rarely meet at perfect right angles. This swivel version gives installers the rotational adjustment needed for diagonal braces, angled display frames, and asymmetric scenic mounts without forcing the tube into a bad seat.
Key Features
- Feasible tube size of 25 to 28 mm matches 30 small-tube structures
- 100 kg Working Load Limit gives the product a clear rated envelope for lightweight rigging tasks
- Two coupler heads connected by a pivot allow angled tube-to-tube alignment
- 6061-T6 extruded aluminum alloy keeps the body light, strong, and corrosion resistant
- Matte black anodized finish helps the coupler disappear into scenery and dark display frames
Applications
Use it for angled retail displays, museum mounts, exhibition frames, compact scenic builds, diagonal braces, and small lighting trusses where fixed couplers will not align cleanly.
Compatibility
Fits 25 to 28 mm outside . It belongs to KUPOs mini coupler family covering small-tube sizes from 20 mm through 40 mm in fixed, swivel, and eye ring formats.
Frequently Asked Questions
When do I need the swivel version?
Use the swivel version when two tubes meet at an angle or the structure needs diagonal bracing. A fixed coupler is cleaner only when the tubes align squarely.
Will it fit 30 tube exactly?
Check the outside diameter, not just the name. This SKU is specified for 25 to 28 mm tube, which is the measurement that matters for fit.
Why choose the black version?
Black is the better choice when the hardware should disappear into scenery, black tube, museum casework, or shadow-line installations.