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Why choose fortified outer revolving wheel lock

Time: 2018-10-16

Secure and durable for fortified

 

Different

Fortified

Common

“HONGSHENG”

Material

alloy steel and heat treatment

carton steel,not heat treatment

 

 

Fortified wheel lock will be safe and durable

Mechanical property

8-12.9 grade

6-8.8 grade

Durable year

3-5 years

1 year

Key matching

4+2 all of locks and key are best

4+1 all of them are common,and only one key,if lost,it will be trouble

HONGSHENG keys can be match for life,each has keep file

 

 

 

 

 

 

 

 

 

Best anti-theft for outer revolving sleeve

 

 

 

 

www.wheelnutcn.com

 

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