Scaffolding Adjustable Leveling Jack 18", Galvanized Screw Solid Stem with Base Plate, 4 Pack

?18-inch Adjustable Leveling? --- A set of 4 jacks, each screw jack has a 18-inch adjustable leveling range, allowing you to easily adjust the height of the jack to meet your needs, suitable for uneven ground.

?Robust Structure? --- Use of high-strength solid steel to ensure that the jack has excellent load-bearing capacity and durability. The galvanized coating protects the jack from corrosion to improve its durability in harsh environments.

?Stable Base? --- With a sturdy solid bar and a well-welded 0.2 "thickness, the bottom design is 4.7" square soleplate, increasing the contact area with the ground for additional stability and support. Make the scaffold stable and secure enough.

? Easy to Use ?--- Screw adjusting mechanism, easy to operate. The diameter and surface finish of the solid rod reduce friction and facilitate adjustment. It takes very little effort to set up and operate.

?Wide Use? --- Suitable for scaffolding construction of high-rise buildings, Bridges, tunnels and other large projects, especially suitable for uneven ground or slope of the construction site.