OY0021-A 1Ton hand-operated Scissor Jack

The OY0021-A 1-Ton Hand-Operated Scissor Jack is a compact, reliable mechanical lifting device designed for emergency roadside tire changes, light vehicle maintenance, and trailer or small equipment leveling. With a rated capacity of 1 ton, it safely lifts compact cars, small sedans, light trailers, and utility vehicles. The scissor mechanism features a robust cross-linked steel arm design that provides stable, vertical lifting through a simple screw-drive or gear-operated system. Its lightweight, low-profile collapsed height allows it to slide under most passenger vehicles with standard ground clearance, while the hand-operated crank or integral handle provides precise control over lift height with minimal mechanical advantage.
The scissor mechanism is fabricated from high-strength stamped steel components with precision-riveted pivot points that maintain alignment under full load. A built-in safety stop prevents over-extension beyond the maximum lift height, typically ranging from a collapsed height of approximately 100 mm to an extended height of 350–380 mm, providing sufficient clearance for tire removal and underbody access on small vehicles. The base plate is wide and ribbed to prevent sinking or slipping on asphalt, concrete, or compacted gravel, while the top saddle features a shallow groove or textured surface to securely engage the vehicle’s designated jacking point.