Features
•Universal Application
•With
stop function, 90°positioning and
180°no
positioning
•Piston
rack is made of high carbon steel. After high frequency quenching and
tempering, it has longer service life.
•Spring
is made of high quality steel. After high frequency quenching and
tempering treatment, the product is more durable
•Apply
high quality aluminum alloy, which is protected by three layers bright
paint to prevent oxidation
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