4 Pcs House Floor Jacks for Leveling, 42CM-52CM Adjustable Height Leveling Support, Screw Jack Post Home Basement, Porches, Roof Beams

ADJUSTABLE HEIGHT RANGE: Featuring an adjustable height range from 42 to 52 cm, this support post can be easily customized to meet different project requirements, providing flexible positioning for various construction and support tasks. VERSATILE PROJECT APPLICATIONS: Suitable for both temporary and permanent support needs, this adjustable post is ideal for fences, patios, gazebos, carports, garden sheds, renovation projects, and general construction applications. HEAVY-DUTY STEEL CONSTRUCTION: Manufactured from high-quality carbon steel, this support jack offers excellent load-bearing strength, while the black powder-coated finish enhances resistance to rust, and everyday wear. QUICK AND SIMPLE INSTALLATION: Designed for convenient setup, the support post can be installed with minimal tools by positioning the unit, adjusting the height as needed, and securely tightening the locking nut. ENHANCED STABILITY AND SAFETY: Precision-fit components minimize lateral movement and unwanted play, while the integrated safety screw securely locks the selected height position, preventing loosening and ensuring reliable long-term support performance.