2.Latch: Fixed latch 60mm(2-3/8") as standard, 70mm(2-3/4") OR adjustable 60/70mm is also available upon request.
3.Faceplate:Changeable square corner 25x57mm standard, radius corner also available
4.Strike:"T"Strike 38x70mm as standard; Full-Lip Strike also available upon request
5.ROSE: Small Rose(65mm) as standard,M(70MM) & L(75mm) also available Wrought Brass, Bronze or Stainless Steel
6.THICKNESS: Fit wood or metal doors from 35mm(1-3/8")to 50mm(2")
ANSI Grade 3 guarantee for over 200,000 life cycles
RH (Right handed) as standard, LH (left handed) must be specified when ordering;
For Code: 3411, 3421, 3431 series: Fully reversible for right & left handed door.
Packaging & Shipping
1:We are Specializes in Grade 2 & Grade 3 Knob and Lever Door Lock,Hollow & Solid Lever handle,Mortise Lock Bodyand other Common Hardware accessory for over 10 years in ZhongShan,China.Now We have over 300 staffs and 130,000 Square feet's Factory.
2:We insist Quality and Price frist . I know the high quality and competitive price of Lock products are always attractive. All of our clients from US,Europe,Candan,Australia,Asia and South America are speak highly of our High competitive products quality which meet international Standard and USA ANSI specification for Grade 2 & Grade3.
3:Professional Knowledge about the Lock tool.We have experienced Salesman and engineer.They willgive you the most useful suggestion and idea.Fashion and modern design of products always show by our website and attract your eyes.
4 :Serve as the same important.Now the Serve after the deal also important among the modern trade.We will solve all the problem with our true attitude for the first time.