Open Box Beam (OBB) Connector Plate - Galvanised Steel
Barrier Base
£9
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The OBB Post Connector Plate , also known as an Open Box Beam Clamp Plate , is used to securely fix Open Box Beam (OBB) crash barrier rails to both bolt-down and dig-in support posts. It is compatible with RSJ and Z posts , providing a reliable mounting point for OBB barrier systems. During installation, the clamp plate is fixed to the post using Armco barrier post bolts (sold separately). Once in position, the open box beam rail can be slotted into place, allowing for a fast, adaptable installation process. Open Box Beam barrier systems are engineered to offer greater strength than traditiona
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