Adjustable Darby Style Handcuffs are made of nickel plated brass. 

These cuffs open with a screw style key and will snap shut to 5 different positions. 

This screw style key is not a standard handcuff key and will only work with this lock.

Do not lose the key or you will be out of luck! 

Inside measurement 16.2 x 20cm.

The Cuffs Weigh 650gms. 

They are heavy but comfortable, and a very unique addition to your collection.

These replica antique handcuffs are sold as a novelty item, not intended for police use.