Japan's only full-line lock and key manufacturer.

High security lock for industrial equipment.

For Cash Dispenser, Vending Machine, Locker Game Machine etc.

*Talk to us about Quantity discount!

 Product Description  

Specifications

•It is the dimple key that precision is high and lock picking is difficult.

•It uses more than 10 pins and has many different key code.
•It is reversible type key easy to use.

 Insertion and rotation of key is smooth.
•It is standard lock of Japan Vending Machine Manufactures  Association. (It passes corrosion resistance test of all weather model and strength test.)

Specifications

• Hardening cap is equiped on front surface to improve   performance against drill breaking.

• It is the dimple key that precision is high and lock picking is   difficult.

• It uses more than 10 pins and has many different key code.

• It is recersible type key easy to use.

  Insertion and rotation of key is smooth.

• It is standard lock of Japan Vending Machine Manufactures Association.(It passes corrosion resistance test of all weather model and strength test.)

 Specifications 

• It is high security type that pins are arranged to four lines of slants.

  Lock picking is difficult.

• Dome shaped harding cap is equiped on front surface to improve performance against drill breaking.

• Master key system is available.

• It uses more than 10 pins and has many different key code.

•  It is standard lock of Japan Vending Machine Manufactures Association.(It passes corrosion resistance test of all weather model and strength test.)

 Size for C831  

 Dimention of cam hole  

 About Tongue and Size

• 5 tongues are available.

• Select the best tongue for your purpose.

• Tongues are sold separately

<Example of use>

 Headquarters and Overseas locations 

Alpha's History 

We make use of technique cultivated in the long period of history and meeet variety of needs of customers.

In the Automolie Parts business, ALPHA Corpration designs, developes, and manufactures the key sets and door handles needed by every automobile.

In Housing Hardware business, we create innovative products such as knob with high sevurity dimple key, DIGITALOCK, electronic lock , Passive way for condo etc.

We joined exhibition named ARCHITECT'14, whchi held in Bangkok, Thailand.

We had many vistors and were well received at the exhibition!

anti lock picking