1. OKUTSU steel jacks are developed in accordance with the latest safety regulations. With milled rack, geared wheels and tempered parts of driving gear. 2. In accordance with DIN 7355 (type HVS). 3. Suitable for lifting loads of any type. 4. With lifting body. 5. Safety crank with folding handle. 6. Type HKB comes with low body height. 7. Lifting either with fixed toe or on clawed head. 8. All construction components standardized. 9. Low expenditure of force through optimal ratio.