|thickness||Adjustable 1-3/8” to 2” (35mm to 50mm) as standard.|
|Backset||Adjustable 2-3/8” or 2-3/4” (60mm/70mm)|
|Handing||Fully reversible for left or right-hand doors.|
|Available function||Key to knob type, and key to key type.|
|Cylinders and keys||5 pin tumbler mechanism easily removable for rekeying.|
|Solid brass cylinder plug, supplied with 2 nickel plated brass keys.|
Zhongshan City Langnuo Hardware Products Co., Ltd, with the domestic brand name “BEIXI”, is one of the leading manufacturers of door locks and door lock accessories. and has over 10 years’ manufacturing experience, OEM/ODM customers are warmly welcomed.
Langnuo Hardware products Pass TUV ISO9001:2008 Quality System Certificate, the international approved authority. With more than 7 members in R&D team, we are professional in the field of structure designing, structure upgrading, mold building, product appearance, electronic locks developing.
Our door locks, mortise locks, cylinders, door handles are widely exported to North America, Europe, Australia, South East Asia, Middle East, South America market and so on.
We will always provide the best service to you.
Q: Are you trading company or manufacturer?
A: We are 100% factory.
Q: How long is your delivery time?
A: 45-50days for the first order, 40-45days for the coming order.
Q: Do you provide samples ? is it free or extra?
A: Yes, we could offer the sample for the free charge but do not pay the cost of freight.
Q: What are your terms of payment?
A: 30% T/T in advance, balance before shipment or against B/L copy.
If you have another question, pls feel free to contact us as below: