Door and Specialised Hardware UNION hinges are suitable for heavy duty applications and for use on doors which are subject to a high frequency of use by the public with little incentive to exercise care. Available in left or right hand. PowerLOAD Hinges Tested to BS EN 1935:2002 and CE marked, UNION hinges have been assessed for use on timber fire doors to BS EN 1634-1, and are ideal for the specification market where durability, reliability and outstanding performance are paramount. Indicator Bolts, Fire Bolts & Covered Turns. Hooks & Multiracks. Door & Wall Stops. Door Specialised Hardware Catalogue Section.pdf (4.2 MB) Get in touch Name * Surname * Company * Phone * Email * Product TypeAccess ControlASSA ABLOY GlassCabinet and Cupboard LocksCylindersDoor and Specialised HardwareDoor AutomaticsDoor ControlsHigh SecurityHospitalityKey and Asset ManagementLever and Knob FurnitureMaster Key SystemsMortice Locks and Conversion SetsNight Latches and RimlocksOEMPadlocksPanic and Emergency Exit DevicesPulls Plates and EscutcheonsSliding Door GearStandard LocksetsValli and Valli Products Interested In.