Pewag 1/2" (12mm) Galvanized Square Security Chain

Pewag 1/2" (12mm) Security Chain – Sold by the Foot for Custom Lengths

The Pewag 1/2" (12mm) Security Chain is Pewag’s largest and most robust square-link security chain, designed to deliver maximum protection for high-value assets. Built from hardened steel with a 6% case hardening depth, this chain is engineered to resist cutting, grinding, and prying attacks, making it ideal for securing motorcycles, trailers, heavy equipment, industrial property, and more.

With a surface hardness of 62 HRC (Rockwell) and core hardness of 42 HRC, this chain is designed to withstand severe abuse, while its square-link design minimizes attack angles for bolt cutters and saws. Weighing approximately 3.3 lbs per foot, it is a heavy-duty option for the most demanding security applications.

Key Features:

• 1/2" (12mm) square-link hardened steel chain for maximum cut, grind, and pry resistance.
• 62 HRC surface hardness, 42 HRC core hardness, and 6% case-hardened depth for superior protection against attack.
• Approximately 3.3 lbs per foot—extremely heavy-duty and built for serious security needs.
• Sold by the foot for custom lengths up to 50 feet continuous, allowing you to create the exact length required for your application.
• Square-link design prevents effective use of bolt cutters and grinding tools.

Why Choose Pewag 12mm Security Chain?

• The strongest and heaviest security chain we offer—designed for high-risk environments.
• Ideal for motorcycles, trailers, jobsite equipment, gates, and high-value industrial assets.
• Custom length options give you flexibility to secure large or multiple pieces of equipment.
• Pairs best with the Viro 4153 armored padlock (sold separately) for a matched, high-security chain-and-lock system.
• Durable and corrosion-resistant, suitable for both indoor and outdoor use.

Note: Pewag security chain is intended for theft prevention only and is not rated for overhead lifting or load-bearing applications.