Perfect for temporary or additional support under porches, stairs, crawl spaces, decks and heavy load areas. For added safety and strength, fully adjustable jack posts come with double carriage nut and bolt. All moving parts fit snugly to prevent lateral displacement, top and bottom plates are deeply embossed to mitigate movement and prevent dishing.

• Brand Name: Tiger Brand Jack Post
• Sub Brand: Super S
• Diameter: 2-1/4 in.
• Maximum Height: 100 in.
• Product Type: Jack Post
• Maximum Load at Maximum Extension: 18000 lb
• Minimum Height: 56 in.
• Hardware Included: Yes
• Maximum Load at Minimum Extension: 9100 lb
• Gauge: 15 Ga.
• Weight: 18 lb.
• Self-Centering Plate Height: 0.082 in.
• Self-Centering Plate Width: 4 in.
• Self-Centering Plate Length: 5 in.