(ASP) Handcuffs are restraint devices designed to secure an individual's
wrists close together. They comprise two halves, linked together by a chain, hinge
or in the case of rigged cuffs - a bar. Each half has a rotating part which engages
with a ratchet which is closed around a person's wrist. Without the key, the person
cannot move their wrists more than a few centimetres (inches) apart, making many
tasks difficult or impossible. This is usually done to prevent suspected criminals
from escaping police custody.
Handcuffs are the most common tool used to restrain a person. While police officers
must use handcuffs that meet the requirement standards of the National Institute
of Justice, there are several styles of handcuffs you can buy for recreational
use.
ASP Tactical Handcuffs provide a major advance in both the design and construction
of wrist restraints. Frame geometry is the result of extensive computer modeling
and simulation analysis. Strength potential has been maximized through use of
an interlocking, unitized frame. The cuff structure is forged from high strength
stainless steel on custom built, high speed, progressive dies. Each restraint
is then overmolded with ordnance grade polymer under 75 tons of pressure. The
Lock Assembly is unitized and replaceable.
The Tactical Handcuff was designed in the field. Input came from officers and
instructors in over 75 nations where ASP currently conducts training. As a result,
this ASP design incorporates the practical features most requested by officers
on the street. A stainless steel handcuff that weighs less than standard designs.
A flat contact conical bow improves application. Complex "keyhole up"
training procedures are no longer necessary. There is a keyway and double lock
slot on each side of each restraint. A double lock warning bar is readily visible.
Both double and single locks are released by turning the key in a single direction.
The frame geometry, deep set teeth and precision smooth action eliminates the
need for backloading. Lock Assemblies are readily replaced.
References:
ASp.com
wikipedia.org
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