Lifting Screw Jack This Strongway Lifting Screw Jacklifts and precisely positions a variety of loads, while also functioning as a Lifting Screw Jack stand for load support. An ideal choice for construction projects, bridge stabilization, supportingand lifting mobile homes, buildings, industrial equipment, and more.Lifting Screw Jackconstructed ofhigh-grade steel and built to exacting standards for quality and durability . Specification Model Rated capacity (T) Test load (KN) Lifting distance(mm) Height of claw in lowest position(mm) The hand Upper-bracket Lower-bracket QJC-1.5A 1.5 18.4 350 725 70 250 QJC-3A 3 36.8 350 725 75 250 QJC-5A 5 61.3 300 725 75 250 QJC-10A 10 122.5 300 800 85 300 QJC-16A 16 196 400 950 110 300 QJC-20A 20 245 400 950 110 300 Photos Related products Contact us Our Services 1.Client Wetreasureandtrytounderstandallthedifferentneedsofourclientsandseektoforgealongtermprofessionalrelationshipwiththem.Thesatisfactionofeachandeverycustomerisourmaingoalandmotivationinconductingourbusiness.