we sell short lengths of 10mm diameter high security bolt cutter proof chain any length up to 5 metres long free delivery anywhere in Australia ends June 27, 2026

table of contents - some links on this page open in a new window

high security chains have different names

what is the difference between each
nothing
the only difference is
their name
All above named chain are the same product, just different names depending on the country or state you live in.
when purchasing
the important point to remember is
you purchase 10mm diameter
any bigger is just overkill

our point is

10mm diameter high security chain cannot be cut with a bolt cutter no matter how long the bolt cutter is.
Therefore if we sold 12mm diameter chain its 20% heavier, costs 35% more per meter to buy and the delivery cost is 39% more compared to 10mm diameter.
as we said any bigger than 10mm diameter
is just overkill
table of contents

weight of 10mm diameter high tensile chain

manufactured to

Australian/NZ standard A/NZS 4344:2001
table of contents

why should you buy 10mm diameter high security chain

stop
thieves cutting chain

no matter what you want to secure

why do people buy mild steel chain

because its cheap
security is only as strong as its weakest point
mild steel chain
is the weakest point

think about this

Although mild steel chain is cheap what is the point buying it when its easy and quick to cut with a short 12 inch bolt cutter a thief can buy at Bunnings, Mitre 10 or their local hardware shop for about five dollars.

this is why you need to purchase

10mm diameter high tensile chain
table of contents

you decided to buy 10mm diameter high tensile chain, now you must think about protecting your padlock

how to protect your padlock being broken
please keep reading
table of contents

2003 we designed a unique security system to replace a padlock and mild steel chain named

includes

The same 10mm diameter high tensile chain we sell on this web site.
Padlock Protection
table of contents

2005 we re-invent the wheel clamp using 10mm diameter high tensile chain

Australian made wheel clamp history
Following towable vehicles are secured with the Australian made wheel clamp using the same 10mm diameter high tensile chain we sell on this web site.
Australian Wheel Clamp
table of contents

2010 we designed Padlock Guard to protect the padlock you own

February 2008

I started to receive enquiries whether I can make a security device similar to Padlock Protection to protect the padlock a person is currently using.
During the next couple of years I tried various methods to design a Padlock Cover.

January 2010 I had an idea

I spent the next six months designing and testing, when finished I named it Padlock Guard.
Although Padlock Guard is designed to protect the padlock you own being broken by one of the methods used by a thief to break a padlock, they are

Padlock Guard does not include

10mm diameter high tensile chain as Padlock Protection does.

we cannot emphasise enough

If you purchase Padlock Guard you should seriously consider purchasing 10mm diameter high tensile chain from us.

why

If you are one of about 99% of people who currently use mild steel chain with your padlock we would like to point out to you mild steel chain is easy and quick to cut with a short 12 inch bolt cutter a thief can buy at Bunnings, Mitre 10 or their local hardware shop for about five dollars.
Padlock Guard
table of contents

order 10mm diameter high tensile chain

table of contents

other products and / or services

table of contents

what to do next

table of contents
updated
Wednesday June 17, 2026
copyright © 1982 – 2026
top of this page