Yale B-77-CH-CH-60 - Traditional Nightlatch - 60mm - Chrome Finish - Standard SecurityAuthor: Yale Brand: Yale Color: Chrome Finish Features: Traditional Yale nightlatch trusted by millions of homeowners with convenient knob to operate lock inside the property Internal snib button is used to engage the deadlock or temporarily hold back the latch bolt Includes Yale rim cylinder operated by key from the outside with standard security components Supplied with two standard Yale keys and fixing pack 2 years guarantee Binding: Tools & Home