How Jack Stands Work | Why Your Car Stays Up After Removing the Jack #shorts #JackStand #CarSafety

Here’s how a jack stand actually works. It’s a mechanical support with adjustable height that locks in place using steel teeth/pawls. Once locked, it holds your vehicle even after you remove the jack.

I’ll show you the ratchet mechanism, why the teeth are angled for safety, and the right way to set one up under your car. Simple physics, life-saving tool.

Use jack stands every time you go under a vehicle. Your life depends on it.
#shorts #JackStand #CarSafety #AutoRepair #DIYGarage #MechanicTips #WorkshopTools #CarMaintenance #SafetyFirst #HowItWorks

Видео How Jack Stands Work | Why Your Car Stays Up After Removing the Jack #shorts #JackStand #CarSafety канала Old Car Upgrade