Pin in pin telescopic pin classic 06 keyway American market KIK key in knob lever lock cylinder

This KIK key in knob lever lock set cylinder adopts a pin-in-pin telescopic pin structure with high-security features.

Master Key System

EOS secure are able to provide master key system for this cylinder. Meanwhile, if you have in-house locksmithes, you can assemble the master key system by using the accessories including master pins.
Learn more about our Master key system service.


EOS secure provides customization and design services to boost your business.

Learn more about customization.

Small order

EOS secure provides small MOQ on our existing models for start-up customers or mock up samples for projects.

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master key system and security cylinders

10 years of experience of master key system and security cylinders

high precision lock cylinders

Tsugami CNC Swiss-type automatic Lathe machine to guarantee the precision

lock cylinders R&D

Support your customize and Innovative design

lock cylinders quality control

Implement the strictest quality control

Using the telescopic pin specification and mobile pin structure.
Standard 0.1 – 0.15mm gap between rotor and housing.
Suitable for doing master key system. Offering master pins (3 kinds). KIK (key in knob) and KIL (key in lever) lock set cylinder.
Key blanks with mobile pins assembled already.
Standard using #206 key profile. Other key profiles are available.
Available for different finishes. Plastic key head. Nickel silver keys.
Optional different tailpieces.

mul-t-lock interactive kik cylinder mul-t-lock cylinderkik key in knob lock set cylinder

Material of housing and plugs


Material of keys

Silver nickel with plastic key head

Optional surface finishes

SN, PB, SB, BLK, and so on


Security locking system

Inner pin

5 numbers

Outer(external) pin

4 numbers

Construction key (3 in 1 function)


Master key system




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