ASP® Ultra Hinge® Restraints, aluminium frame

The ASP Ultra Hinge handcuffs are much lighter than the standard steel models due to the materials used, yet they meet all the requirements on functionality, durability and easy handling, which comes in handy in critical situations.

Excellent handling and durability

The handcuffs are made of a quality ALU 7075 T6 alloy with black anodized finish for more durability and hardness. Sturdy steel segments ensure reliable connection of both parts and make the restraints unable to break. The frame geometry fits a wide range of wrists and flat contact surface improves the speed and accuracy of application. All edges are rounded to minimize injuries. Dual sided key slots enable to operate the lock in any position. Unlock by turning the key in one direction. Instant recognition of lock status via lock slots coloured indicators. Equipped with a replaceable locking mechanism. All these features help make the application, adjustment and locking and unlocking of the handcuffs faster and easier.

Field tested

The US ASP (ARMAMENT SYSTEMS & PROCEDURES) brings a significant improvement in the design and functionality of handcuffs. Their models have been field tested and improved with the help of officers and tactical instructors from all over the world. The outcome are models from revolutionary materials, with modern construction and set of functions not found in other types of restraints.

Benefits you need to know about:

• handcuffs with stainless steel hinges
• quality aluminium alloy ALU 7075 T6
• modern and functional design
• lighter than steel handcuffs
• no sharp edges
• all endges rounded
• double keyways
• unlock by turning key in one direction
• replaceable locking mechanism
• coloured locking indicators
• versatile use