Looking for a classic piece in handcuffs? Schrade Handcuff Double Lock Black is one of the prominent designs Professional Series Handcuffs. There is a new lock mechanism; interestingly this lock has a single strand action and little or no force is needed to open or lock the handcuffs. Also there is spun rivet construction to offer easy usage of this item. The manufacturer offers lifetime warranty to the buyers against the defects that are related manufacturing. Available in Black finish and made from stainless steel. It comes with two keys for locking.