
Stainless steel screw jack is available in 0.25 ton, 0.5 ton, 1 ton, 2.5 ton, 5 ton and 15 ton capacities. All exposed surfaces and components feature stainless steel or bronze construction All exposed surfaces are made of stainless steel including the lifting screw, housing, shell cap, worm shaft and dust guard. Upright or inverted stainless steel screw jack. Translating stainless steel screw jack, anti-rotation keyed stainless steel screw jack and bronze nut travel nut stainless steel screw jack.