Union Nightlatch

Application: For wood doors 35mm to 60mm thick hinged on the left or right opening inward. May be supplied masterkeyable. Operation: The bolt is withdrawn by key outside and handle inside. The bolt may be held in the locked or in the withdrawn position by operating the thumb button. Standards: Made in the UK. Case Finish: White Enamel (WE), Champagne Gold (CG) or Electro Brass (EB). Backset: 40mm. Case & Keep Material: Zinc. Bolt: Aluminium AG Finish. Handle: Zinc. Outside Cylinder: Brass 5pin tumbler.