Skip to content

Locks Direct Security Chain - 16mm

SKU
Original price £85.00 - Original price £85.00
Original price
£85.00
£85.00 - £85.00
Current price £85.00
£102.00 inc. VAT

When only the toughest will do, the Locks Direct 16mm Security Chain delivers uncompromising strength and performance. Built for high-risk, high-value applications, this 16mm hardened steel security chain is your front line of defence against theft.

Forged from boron-alloy hardened steel, this ultra-tough chain is virtually impervious to bolt cutters, hacksaws, and other common attack tools. The 16mm diameter links provide a visible deterrent and unmatched physical resistance, ensuring your valuables stay protected even in the most exposed environments.

This weatherproof security chain is designed for the outdoors. Whether you're locking up gates on a rural property or securing a shipping container in a coastal yard, this chain performs reliably year-round.

We recommend pairing it with one of our CEN-rated container padlocks for maximum security. Together, they form a complete heavy-duty solution that thieves will think twice about challenging.

Request a quote

Frequently Asked Questions

What is the Locks Direct 16mm Security Chain used for?
+
This heavy-duty security chain is designed for high-risk applications. It is ideal for securing farm equipment, shipping containers, gates, motorcycles, and industrial machinery.
Is the 16mm security chain resistant to bolt cutters?
+
Yes, the chain is made from boron-alloy hardened steel, making it highly resistant to cutting, sawing, and prying with hand tools or bolt cutters.
Can this chain be used outdoors?
+
Absolutely. It's a weatherproof security chain resistant to corrosion and wear from rain, mud, or snow—perfect for UK climates.
What type of padlock should I use with this chain?
+
Pair the 16mm chain with a high-security container padlock for optimal security, especially one rated for CEN Grade 4 or above.
Can the chain be used in coastal or salty environments?
+
Yes, the weatherproof design and corrosion-resistant materials make it suitable for marine or coastal applications where rust is a concern.
What security rating does this chain offer?
+
The Locks Direct 16mm Security Chain is rated 10/10 for high-risk environments. It delivers professional-grade protection trusted by trades, farmers, and industry professionals.

Specification:

16mm Link diameter
1m Length
Case hardened
Bright zinc plated
Grade 8 alloy steel
Resistant to attack

Ratings:

Security Rating: 10/10
Weatherproof: Yes

Blogs & Guides

Compare products

{"one"=>"Select 2 or 3 items to compare", "other"=>"{{ count }} of 3 items selected"}

Select first item to compare

Select second item to compare

Select third item to compare

Compare