KUB 918 Darby Style LegCuffs - stainless steel, with chain

A traditional restraint with extended range.

These Darby-style legcuffs follow a classic shackle construction with a single locking position and key-operated mechanism. Unlike modern ratchet cuffs, opening and closing require the use of a wrench, creating a deliberate and mechanical handling experience.

Made from stainless steel with a brushed finish, the cuffs combine substantial construction with a clean, reduced appearance. The longer connecting chain allows controlled movement while maintaining a defined structural link between the ankles.

The Darby design results in a fixed lock position rather than incremental adjustment, giving the restraint a consistent and uncompromising character.

Available in two size options.

Technical details:

• Locking mechanism: key-operated, single locking position
• Chain length: 45 cm
• Bow width: 1.8 cm
• Bow thickness: approx. 2–3 mm
• Size M Inner dimensions: approx. 7.1 x 8.7 cm
• Size L Inner dimensions: approx. 8 x 10 cm