Warrington Certifire Certificates WarringtonFire The Guild of Architectural Ironmongers Association of Building Hardware Manufacturers Architectural and Specialist Door Manufacturers Association British Woodworking Federation Riba NBS Riba CPD

HI-LOAD CONCEALED BEARING HINGES

The concealed bearings in these hinges provide a cleaner aesthetic than visible bearings.

The HI-LOAD principle

HI-LOAD hinges are unique in their construction and performance.

The hinges are designed for longevity and as a ‘fit and forget’ solution because they do not wear, will not fail and require no maintenance. In the UK, HI-LOAD hinges are offered with a 25 year performance guarantee.

HI-LOAD hinges are manufactured from carbon steel or stainless steel. Metal to metal movement is avoided by using carbon steel and porous bronze flanged bushes impregnated with a specially formulated lubricant. This construction eliminates the wear and regular maintenance required by other types of hinge.

HI-LOAD hinges are tested with the fixings supplied. Any substitution of these fixings may affect final performance. Most are suitable for fire doors, are Certifire approved, CE marked and conform to BS EN 1935.

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