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American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder
  • American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder

American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder

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Meo Food Co., Ltd.
Meo Food Co., Ltd.
China - Hangzhou
Trading Company
Trade Capacity
Export Percentage
0-30%
Nearest Port
Penang, Valparaiso,Jetta
Accepted Delivery Terms
Employees
501-1000 people
Accepted Payment Currency
USD,EUR
Average Lead Time
5 Day(s)
Certifications
Product Specifications
Model Number
LK1-KIK
Product Description
Overview
Quick Details
Place of Origin:
Guangdong, China
Brand Name:
EOS
Material of housing and plugs:
Brass
Material of keys:
Brass
Optional surface finishes:
SN, PB, SB, BLK, and so on
Usage:
Making master locking system
Gap between housing and plug:
less than 0.15mm
Mutual opening:
No mutual open with only 1 number difference
Increment of bottom pins:
0.5mm with over 100,000 combination (6 pins)
EN1303:2015 rating:
16000C60
MOQ:
500 Pcs
Certification:
EN1303:2015
Supply Ability
Supply Ability:
350000 Piece/Pieces per Month
Packaging & Delivery

American SC Keyway Master Key Opening Brass Deadbolt KIK Key In Knob Lever Door Lock Cylinder
Products Description
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier
* Standard 0.5mm increment for the bottom pin. (0.6mm optional)
* Optional types: Single-open cylinder, Double-open cylinder, Half cylinder, Privacy cylinder, Mortise cylinder, Rim cylinder and so on.
* 0.13mm gap between plug (rotor) and housing. Suitable for master key system.
* Available for different finishes. Brass keys.
* Support 5-level of master key system (GGGMK).
* Mostly used key profile: Yale, Tesa, Schlage, C4, and so on.
* Optional construction key function.
* Optional anti-drill function by adding anti-drilling pins.
* Optional anti-snaping function by adding anti-snap bar.
Associate Products
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier
Our Advantages
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier


Pass EN1303 6th key security rating

Our lock cylinder LK1 is specially designed for architectual project. This cylinder passes EN1303 highest grade of key security rating, it means the cylinders have 100,000 times cycle guarantee and over 100,000 effective key differs.


Support different locking systems

Based on different projects' requirement, we can finish assembling different locking systems, such as KA(key-aliked), KD(key-differed), MK(2-level system) and so on.

For complicated projects, we even assembled 5-level master locking systems before. Welcome to send your system chart.
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier


No worreies on project extension
We issue the code lists (different key numbers, master pin number and bottom pin number) before assembling the locking system. We send the code list to clients for confirmation normally.
For future extension consideration, we also save the code lists in our computer. So that we will understand all the key numbers that we applied in the project and it's easy for us to expand more cylinders in the same project.


"One key" locking system

We can apply KIK cylinders, American mortise cylinders, Padlock and European profile cylinders to assemble into one locking system, in order to satisfy different customers' requirements.
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier

Offer pins and key blanks
We normally offer bottom pins, driver pins, master pins and key blanks to customers who have in-house locksmithes or suppliers offering locksmith services.

This could rapidly quicken the delivery speed of locking systems to the projects while customers just need to purchase KD cylinders and the above parts from us.

We could offer technical advice to guide the locksmithes to finish the assembling.
Company Profile
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier
Your Trustworthy Partner
EOS is one of the leading manufacturers for mechanical lock cylinders. Our cylinder products are widely promoted by door manufacturers, DIY hardware shops, architectural companies, locksmiths, traditional hardware dealers and so on.
With over 10 years‘ industrial experience, we are the professional manufacturer that understands our clients very well. We export the lock cylinders to Europe, South East Asia, South America, Africa and Middle East Area. Welcome OEM customers and customers wanted to be our Agent.
Manufacturing Technique
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier

CNC 4-axis machine

This machine could finish most of the machining task on the cylinder plugs and cylinder housings at one time. This machine could make the precise machining in 0.03mm tolerance. 
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier

Automatic CNC lathing machine

This machine could finish most of the lathing, milling and drilling tasks at one time. Unlike the traditional manual lathing machine, this machine is equipped with the CNC computer, and mutiple toolings. It saves a lot of time of adjusting the tooling and keeps the precision.
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier

Automatic Programmatic Machine

These are special designed machines for machining lokc cylinders. Every machine specially finish 3-5 related certain processing, which is fast, automatic and precise.
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier

Key and Plug Broaching Machine

Stable broaching machines are very critical. Some locksmiths customers will choose to buy only key blanks or plugs, which requires a very stable broaching machine and strict
QC methods.
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier

Key Cutting Machine

EOS adapts high precision CNC key cutting machine with very heavy machine body to decrease the shaking of the machine when cutting the keys. The keys require very high precision cutting.
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier

Cylinder Assembling

When all the parts are ready, the final step is cylinder assembling. You can also say that cylinder assembling is the last step to check the precision of all the parts.
Why Choose Us
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier

Canton fair exhibition

EOS team attended the canton fair, and some trade shows abroad like BIG5 show in Dubai. Trade show always offer a mature platform for us to realize the real market trends and help us to make a quick response.
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier

Customer visit

EOS will always go to target market to make a return visit to old customers and develop new customers. We will help to reply some questions, solve some problem if existed, and listen to the suggestion.
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier

Strict QC

A cylinder is a combination of plugs, housing, keys, pins, springs, cam, clutch and circlips. Each of the parts has certain precision requirement, otherwise this cylinder is not secure, and it takes few times for a thief to technologically break-in.
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier

R&D ability

EOS’s engineer team will make the first rough drawing based on the meeting’s content. After that, we may have more meetings with customers to finally confirm the product drawing. We will starting to make the real samples in our CNC machines for confirmation and make sure this project is feasible.
American GMK Master Key Combination Lock Set Brass Material USA Knob Lock with Cylinder from China supplier

Technical drawing

EOS will issue the corresponding technical drawing based on customers' OEM or ODM needs. With this technical drawing, customers could easily understand what the final product look like and this drawing could increase the efficiency of customers' QC staffs.
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