The KUPO KCP-828 Slim Handcuff Coupler is a polished 25 mm wide coupler for 48 to 51 mm tube. Built from 6061-T6 high tensile aluminum extrusion, it uses a triggering close mechanism, captive wing nut, M10 x 38 mm bolt, and TÜV APPROVED 100 kg Working Load Limit for dense truss layouts.
Why It Matters
The standard slim handcuff is built for dense overhead work where every millimeter of coupler width matters. It closes quickly, keeps the fastener captive, and gives riggers a narrow 100 kg clamp for close-packed fixtures.
Key Features
25 mm slim profile fits tight truss bays and close fixture spacing
Triggering close mechanism speeds placement around 48 to 51 mm tube
Captive wing nut keeps hardware attached during overhead installation
M10 x 38 mm bolt and 6061-T6 aluminum body keep the compact clamp structurally serious
TÜV APPROVED 100 kg Working Load Limit in Polished finish
Additional Technical Notes
Dimensions: 105 mm x 120 mm body, 85 mm jaw, 9 mm slot, 10.5 mm thick, 19 mm wide jaw
Applications
Use it for close-packed fixture hangs, compact truss bays, rental packages, touring rigs, studio grids, and overhead positions where a narrow fast-closing coupler is easier than a standard-width clamp.
Compatibility
Fits 48 to 51 mm tube. T-handle versions support bare-hand tightening; wing-nut versions keep the lower-profile captive nut arrangement.
Frequently Asked Questions
Why use the wing-nut version?
Choose the wing-nut version when a lower-profile fastener and captive hardware are more important than bare-hand torque.
What tube size does it fit?
It is specified for 48 to 51 mm tube, which covers common 2" stage pipe and truss tube.
What makes it a handcuff coupler?
The triggering close mechanism lets the coupler close quickly around the tube, which is helpful when working overhead or in tight truss bays.
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