Stainless Steel
Constructed with 5mm thick stainless steel links.
Bike locks
/ HexinYigjly
HexinYigjly Bike locks
Heavy-duty stainless steel chain locks built for maximum physical resistance. These keyed systems provide robust protection for stationary security needs
Our pick
Worth noticing
Heavy Duty
Built for high-strength safety and physical resistance.
Keyed Access
Traditional keyed mechanism for reliable manual locking.
Why this brand is here
Industrial Strength Standards
The catalog features 40 in safety chains made from 5mm stainless steel. These heavy-duty units are designed for high-security applications using a keyed lock.
- 40 in chain length
- 5mm link thickness
- Stainless steel construction
- Heavy-duty safety chain
- Keyed locking system
Why these models
In the range
The range includes Keyed bike locks, Heavy duty bike locks, Heavy duty chain locks, Cheap — the types these titles actually list.
How they are built
Read the listed parts and finishes — Heavy duty stainless steel safety chain lock — rather than a slogan.
Where they fit
Keyed bike locks, Heavy duty bike locks, Heavy duty chain locks, Cheap is the split that matters in this HexinYigjly range.
How they differ
1 lock listed here give you a side-by-side on Keyed bike locks, Heavy duty bike locks, Heavy duty chain locks, Cheap.
Current set
Listed here: 1 lock
Also in Heavy duty chain locks Cheap
Voices
From this set
The 5mm stainless steel links feel incredibly solid and heavy.
At 40 in long, I can easily lock my bike to large street poles.
The keyed mechanism is smooth and the chain is very robust.
Common questions
HexinYigjly Questions
What is the chain made of?
The chain is made of 5mm stainless steel.
How long is the chain?
The chain measures 40 in or 1M in length.
Does it use a code or a key?
This is a keyed locking system.
Is this a heavy-duty lock?
Yes, it is categorized as a heavy-duty safety chain.