Quick-connect mounting clamps that lock into any ISO corner casting using a single 10 mm hex key, presenting four M12 tapped mounting holes for attaching accessories, structures or equipment — no welding, no drilling, fully reusable.
No prices online — quotations are prepared per application and quantity, usually within one business day; a more involved enquiry may take a little longer.
| Fixing | Single M12 hex-key tightened bolt; 10 mm hex key |
|---|---|
| Mounting Holes | 4 × M12 tapped holes on the clamp face |
| Corner Casting Fit | Shield hole or stadium hole (not the top hole); ISO 1161 |
| Origin | Domino Clamps — Made in Britain |
Load ratings are as published in the TLA 2026 catalogue. Site-specific ratings and certification: on request.
CCTV and floodlight masts, signage, flags, solar panels, satellite dishes, comms/antennas, awnings, cable routing, roofing and cladding rails, scaffolding and tube clamps, walkways, temporary steel/timber structures and fencing.
Domino Clamps is a UK-made, OEM-branded quick-connect clamp that bolts into any ISO corner casting with a single 10 mm hex key — no welding or drilling. Once tightened, it presents four M12 tapped mounting holes on its face, giving a direct bolted point for almost anything: CCTV and floodlight masts, solar panels, antennas, scaffolding, temporary structures or fencing. Because it clamps rather than welds, it can be removed later leaving the container undamaged, and reused elsewhere.
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⬇ Download the datasheet (PDF)
◫ 3D model (STEP) — Available on request (WhatsApp)
◇ Technical drawing — included in the datasheet above.
Mounting-face detail of the Domino Clamp — the four M12 tapped holes and clamp jaw that engage the corner casting's shield or stadium hole, including when a twistlock is already occupying the corner.
Horizontal twistlock with a flanged end plate — locks into the side aperture of an ISO 1161 corner casting and gives four M12 tapped holes for fixing walkways, roofs, masts, staircases and accessories to the container.
Horizontal twistlock with an articulating D-ring — locks into the side aperture of an ISO 1161 corner casting to anchor lashing, guy lines and rigging. Rated in tension; not a lifting point.
Threaded lug and angled bracket system for mounting accessories (cameras, antennas, conduit, solar panels) to any of the 8 container corner castings; no welding required.