2 level Door Hanlde Lock with high quality for USA Market

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Details	A.Production Name:  2 level Door Hanlde Lock with high quality for USA Market
	B.Material:Stainless steel,brass,zinc,iron
	C.Finishing: Chrome,Satin,black,AB,AC,Golden and  ect.
	D.Functions: Entrance, Privacy, Passage, Dummy
	E. Rosette: Small Rose(65mm) as standard, M(70mm) & L(75mm)
	F. Backset : Adjustable backset 60mm(2-3/8") and 70mm(2-3/4") as standard
	G. UL Fire Rated :3 hours