OY0021-B 1.5Ton low-effort Scissor Jack

The OY0021-B 1.5-Ton Low-Effort Scissor Jack is a mechanically driven lifting device engineered for passenger cars, crossovers, and light SUVs, offering a rated capacity of 1.5 tons. This mechanical advantage allows a user to lift a vehicle smoothly with notably less handle rotation effort, making emergency roadside tire changes and routine light maintenance less physically demanding. The jack retains all the inherent benefits of a mechanical scissor design—no hydraulic oil, no seals to leak, and virtually no maintenance—while improving user comfort through smarter mechanical engineering.
The scissor mechanism is constructed from high‑strength stamped steel components with precision‑riveted pivot points, ensuring stable vertical lifting under full 1.5‑ton loads. The low‑effort drive train typically features a larger‑diameter input gear or a multi‑start thread on the drive screw, which translates each rotation into greater linear lift while requiring less torque from the operator. The wide, ribbed base plate prevents sinking or slipping on asphalt, concrete, or packed gravel, while the top saddle includes a shallow groove or textured pad to securely engage the vehicle’s factory jacking point. Unlike hydraulic jacks that may drift under load, the mechanical screw drive positively holds position without any drop, even when left under load for extended periods.
The hand‑operated design includes a folding crank handle with an ergonomic non‑slip grip, which stores compactly alongside the jack.