---
product_id: 145695547
title: "Ellis Manufacturing Light-Duty Steel Construction Jack - Adjustable Screw Jack Post for Floor Leveling, Beams, and Concrete - 20,000 lb Load Capacity - 13\"-17\" Adjustment, House Jacks for Leveling"
brand: "ellis"
price: "฿32162"
currency: THB
in_stock: true
reviews_count: 8
category: "Ellis"
url: https://www.desertcart.co.th/products/145695547-ellis-manufacturing-light-duty-steel-construction-jack-adjustable-screw-jack
store_origin: TH
region: Thailand
---

# Adjustment Range: 13" - 17" Weight: 18 lb Load Capacity: 20,000 lb Ellis Manufacturing Light-Duty Steel Construction Jack - Adjustable Screw Jack Post for Floor Leveling, Beams, and Concrete - 20,000 lb Load Capacity - 13"-17" Adjustment, House Jacks for Leveling

**Brand:** ellis
**Price:** ฿32162
**Availability:** ✅ In Stock

## Summary

> 🔨 Elevate Your Support Game with ELLIS!

## Quick Answers

- **What is this?** Ellis Manufacturing Light-Duty Steel Construction Jack - Adjustable Screw Jack Post for Floor Leveling, Beams, and Concrete - 20,000 lb Load Capacity - 13"-17" Adjustment, House Jacks for Leveling by ellis
- **How much does it cost?** ฿32162 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/145695547-ellis-manufacturing-light-duty-steel-construction-jack-adjustable-screw-jack)

## Best For

- ellis enthusiasts

## Why This Product

- Trusted ellis brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **👷 Trusted Brand:** Backed by over 70 years of industry expertise.
- • **🛠️ Built to Last:** Constructed from high-quality materials for durability.
- • **🔒 Secure Your Space:** Engineered for maximum stability and safety.
- • **🏗️ Versatile Support:** Ideal for residential and commercial projects alike.
- • **🔧 Effortless Adjustment:** Quickly customize height with a simple wing nut turn.

## Overview

The ELLIS Adjustable Light Duty Steel Shores and Jack Post is a robust support solution designed for both temporary and permanent applications. With a safe load capacity of 20,000 lbs and an adjustable height range of 13" to 17", this lightweight yet powerful jack post is perfect for addressing sagging floors and foundation issues in various construction settings. Built with high-quality materials, it ensures long-lasting performance and reliability, making it a go-to choice for professionals in the construction industry.

## Description

Ellis Manufacturing Light-Duty Steel Construction Jack - Adjustable Screw Jack Post for Floor Leveling, Beams, and Concrete - 20,000 lb Load Capacity - 13"-17" Adjustment, House Jacks for Leveling: Industrial Products: desertcart.com: Industrial & Scientific

Review: Works great - Replaced a non USA made spindle jack thought was holding only the stairs and landing but was also supporting part of the house. The old one was rusting away/ fell apart when removed and was under sized from a big box store. This support is a Cadillac, sturdy and easy to adjust with the screw. Well worth the money spent.
Review: Holding up our house! - These are perfect! Not going to have to call anyone to lift the foundation

## Features

- Adjustable Screw Jack - Ideal for leveling floors, beams, and load-bearing tasks, this construction jack features patented thrust bearings for improved efficiency. Ideal for reinforcing slabs, decks, and more in residential and commercial settings.
- Safe Load Capacity - This screw jack supports up to 20,000 lbs, ensuring secure support for both temporary and long-term use. Made with high-strength steel, it maintains structural alignment with a 2.5/1 safety factor, for heavy-duty construction.
- Powerful Lifting - Featuring Ellis’ patented Lifting Nut Assembly, this jack post increases lifting capacity up to 10x for precise height adjustments. With durable steel construction and top plate, it supports floors, ceilings, and beams with ease.
- Specifications & Materials - Weight: 18 lbs, Adjustable Range: 13"-17", Safe Load Capacity: 20,000 lbs. Built with high-strength steel, a 3/8" thick top plate with pre-drilled holes, and a 2" Schedule 40 pipe for superior load-bearing durability.
- Trusted Quality - Since 1951, Ellis Manufacturing Co. has been a trusted leader in structural support solutions. Our leveling screw jacks are known for long-lasting performance and reliability, ensuring for residential and commercial projects.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B009RRAUWA |
| Best Sellers Rank | #198,499 in Industrial & Scientific ( See Top 100 in Industrial & Scientific ) #305 in Industrial Floor Jacks |
| Brand Name | ELLIS |
| Color | Orange |
| Compatible with Vehicle Type | Car |
| Customer Reviews | 4.7 4.7 out of 5 stars (115) |
| Item Dimensions | 6 x 8.75 x 13 inches |
| Item Weight | 18 Pounds |
| Load Capacity | 20000 Pounds |
| Manufacturer | ELLIS |
| Material Type | High Carbon Steel |
| Maximum Lifting Height | 17 Inches |
| Minimum Height | 13 Inches |
| Unit Count | 1.0 Count |

## Product Details

- **Brand:** ELLIS
- **Load Capacity:** 20000 Pounds
- **Material:** High Carbon Steel
- **Maximum Lifting Height:** 17 Inches
- **Vehicle Service Type:** Car

## Images

![Ellis Manufacturing Light-Duty Steel Construction Jack - Adjustable Screw Jack Post for Floor Leveling, Beams, and Concrete - 20,000 lb Load Capacity - 13"-17" Adjustment, House Jacks for Leveling - Image 1](https://m.media-amazon.com/images/I/81ofgG2jZEL.jpg)
![Ellis Manufacturing Light-Duty Steel Construction Jack - Adjustable Screw Jack Post for Floor Leveling, Beams, and Concrete - 20,000 lb Load Capacity - 13"-17" Adjustment, House Jacks for Leveling - Image 2](https://m.media-amazon.com/images/I/8194TeO-1HL.jpg)
![Ellis Manufacturing Light-Duty Steel Construction Jack - Adjustable Screw Jack Post for Floor Leveling, Beams, and Concrete - 20,000 lb Load Capacity - 13"-17" Adjustment, House Jacks for Leveling - Image 3](https://m.media-amazon.com/images/I/81Xt1c64pdL.jpg)
![Ellis Manufacturing Light-Duty Steel Construction Jack - Adjustable Screw Jack Post for Floor Leveling, Beams, and Concrete - 20,000 lb Load Capacity - 13"-17" Adjustment, House Jacks for Leveling - Image 4](https://m.media-amazon.com/images/I/81hzUnEIUdL.jpg)
![Ellis Manufacturing Light-Duty Steel Construction Jack - Adjustable Screw Jack Post for Floor Leveling, Beams, and Concrete - 20,000 lb Load Capacity - 13"-17" Adjustment, House Jacks for Leveling - Image 5](https://m.media-amazon.com/images/I/81bT59qWrnL.jpg)

## Available Options

This product comes in different **Size** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Works great
*by E***P on June 8, 2024*

Replaced a non USA made spindle jack thought was holding only the stairs and landing but was also supporting part of the house. The old one was rusting away/ fell apart when removed and was under sized from a big box store. This support is a Cadillac, sturdy and easy to adjust with the screw. Well worth the money spent.

### ⭐⭐⭐⭐⭐ Holding up our house!
*by S***D on August 9, 2024*

These are perfect! Not going to have to call anyone to lift the foundation

### ⭐⭐⭐⭐⭐ Worked perfectly
*by A***N on August 19, 2025*

Mo problem. Easy to install

## Frequently Bought Together

- ELLIS Adjustable Light Duty Steel Shores and Jack Post for Temporary or Permanent Support, Range of Adjustment 13" - 17" - Safe Load Capacity (20,000 lb)
- Ellis Manufacturing Adjustable Mini Screw Jack Post for House Leveling, Range of Adjustment 5.5" - Max Load Capacity (15,000 lb)
- Ellis Manufacturing Company Mini Jack Turning Bar - 3/4" Diameter Steel Adjustment Rod - 12" Length to Gain Extra Leverage

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**Shop now:** [https://www.desertcart.co.th/products/145695547-ellis-manufacturing-light-duty-steel-construction-jack-adjustable-screw-jack](https://www.desertcart.co.th/products/145695547-ellis-manufacturing-light-duty-steel-construction-jack-adjustable-screw-jack)

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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-28*