. Product category： 8mm band width design and
12.7mm band width design.
SY-168S(8mm) sizes available from 1/2" to 4".
SY-168S(12.7mm) sizes available from1-1/16" to 4".
. Product structure： persistent anti-loosing
hose clamp are assembled with four kinds of components
such as screw, housing, band, and spring, shown as the
following specification chart.
. Product feature：the major functions of
persistent anti-loosing hose clamp
1. In the surrounding with drastic temperature
fluctuation, pipeline tends to leak as it is to expand
when hot, and to shrink when cold. In this case, the
spring in persistent anti-loosing hose clamp can expand
or shrink with pipeline to tightly pressure on it and
keep it from leakage.
2. As hose clamp is tightened, it can prevent itself from
loosening. The spring in hose clamp can consistently
pressure on screw and keep it from loosening, ideal for
violently jolting situations when in trucks, or on
industrial machinery, etc.