One-piece retaining ring design prevents the plunger from overstretching beyond the stroke;
Standard hard deep groove saddle, which can be tilted to adapt to uneven components;
Double action can quickly retract and improve work efficiency;
The protection valve protects the jack from damage during system failure;
The dustproof ring reduces pollution and extends the service life of the jack;
The stroke and aperture can be customized according to user needs;
The dustproof ring design can reduce pollution and extend the service life;