Abus 12KS 1/2" (12mm) Security Chain Loop w/ Sleeve

The ABUS 12KS Loop Security Chain is a 12mm (1/2") hardened square-link chain designed for serious theft prevention in a wide range of security applications. What makes this chain unique is its factory-installed welded ring on one end, allowing you to easily choke the chain around an anchor point by passing the opposite end through the loop—a convenient feature for securing to fixed posts, racks, or frames without needing multiple padlocks or complicated setups.

Constructed from hardened steel with square links for maximum cut resistance, the 12KS Loop chain is designed to resist bolt cutters, saws, and prying tools. A protective fabric sleeve also helps prevent scratching of the items being secured.

Key Features:

• 12mm (1/2") hardened steel square-link chain for extreme resistance to cutting, grinding, and sawing.
• Factory-installed welded end ring allows for easy choker-style (slip-thru) connections, eliminating the need for a second lock.
• Anti-corrosion coating for long-term outdoor durability.
• Protective fabric sleeve to prevent scratches and protect both the chain and your property.

Available in three lengths:

• 80 cm (2.6 feet) — Compact size for securing smaller items or close anchor points.
• 120 cm (3.9 feet) — Versatile length for a range of applications.
• 250 cm (8.2 feet) — Extended length for securing larger equipment or spanning greater distances.

Why Choose the ABUS 12KS Loop Chain?

• Easy-to-use loop design—factory-installed ring makes choking the chain simple and secure.
• Heavy-duty construction for real-world theft prevention.
• Flexible lengths to suit a variety of needs—from compact security to larger setups.
• Ideal for motorcycles, scooters, gates, trailers, tools, and industrial equipment.

Important: The ABUS 12KS Loop is intended for security and theft prevention only and is not rated for overhead lifting or load-bearing applications.