---
product_id: 149844076
title: "Ellis Manufacturing Light-Duty Steel Lifting Shore and Jack Post – House Jack for Foundation, Floor Leveling, and Concrete Bracing – 18,000 lb Safe Load Capacity – 19\"-27\" Adjustment"
brand: "ellis"
price: "2581 zł"
currency: PLN
in_stock: true
url: https://www.desertcart.pl/products/149844076-ellis-manufacturing-light-duty-steel-lifting-shore-and-jack-post
store_origin: PL
region: Poland
---

# 19"-27" adjustable height range Easy wing nut + Allen wrench locking 18,000 lb safe load capacity Ellis Manufacturing Light-Duty Steel Lifting Shore and Jack Post – House Jack for Foundation, Floor Leveling, and Concrete Bracing – 18,000 lb Safe Load Capacity – 19"-27" Adjustment

**Brand:** ellis
**Price:** 2581 zł
**Availability:** ✅ In Stock

## Summary

> 🏗️ Elevate your foundation game with rock-solid confidence!

## Quick Answers

- **What is this?** Ellis Manufacturing Light-Duty Steel Lifting Shore and Jack Post – House Jack for Foundation, Floor Leveling, and Concrete Bracing – 18,000 lb Safe Load Capacity – 19"-27" Adjustment by ellis
- **How much does it cost?** 2581 zł with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.pl](https://www.desertcart.pl/products/149844076-ellis-manufacturing-light-duty-steel-lifting-shore-and-jack-post)

## 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

- • **Built to Last:** Crafted from high-strength steel with thick plates and durable Acme screw
- • **Trusted Legacy:** Ellis Manufacturing—70+ years of proven quality and reliability in construction support
- • **Heavy-Duty Stability:** Supports up to 18,000 lbs for unmatched structural reinforcement
- • **Versatile Application:** Ideal for floors, foundations, decks, and concrete bracing in residential & commercial projects
- • **Precision Height Control:** Smooth 19"-27" adjustment with secure locking for perfect leveling

## Overview

The Ellis Light-Duty Steel Lifting Shore and Jack Post offers adjustable, heavy-duty support with an 18,000 lb safe load capacity and a 19"-27" height range. Engineered from premium steel with a secure wing nut and Allen wrench locking system, it ensures precise leveling and durable reinforcement for floors, foundations, and concrete bracing. Trusted by professionals since 1951, this jack post combines reliability, versatility, and ease of use for both residential and commercial structural support.

## Description

Full description not available

## Features

- ADJUSTABLE LIGHT-DUTY SUPPORT – The Ellis Light-Duty Steel Shore and Jack Post provides reliable temporary or permanent support for floors, foundations, and beams. Designed for residential and commercial use, it functions like a lally column to stabilize sagging floors, decks, attics, and more.
- EASY HEIGHT ADJUSTMENT – Quickly adjust the height by turning the wing nut. Once positioned, secure it in place with a 6mm Allen wrench to prevent further movement. This simple yet effective mechanism ensures precise leveling and strong structural reinforcement.
- DURABLE & HIGH-STRENGTH CONSTRUCTION – Crafted from high-quality steel, this adjustable jack post delivers a 18,000 lb safe load capacity for powerful and long-lasting support. Ideal for crawl spaces, wood and steel beams, concrete bracing, and load-bearing applications.
- SPECIFICATIONS & MATERIALS – Weight: 21 lbs, Adjustable Range: 19" - 27", Safe Load Capacity: 18,000 lbs. Built with a 3/8" thick top plate, 2" Schedule 40 pipe, and Acme screw (1-7/8" diameter) for reinforced stability. Features pre-drilled base and top plates for secure mounting.
- TRUSTED QUALITY SINCE 1951 – Ellis Manufacturing has been a leader in construction support solutions for over 70 years. Our commitment to quality, affordability, and customer satisfaction ensures that our products meet the highest standards for structural reinforcement.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Load Capacity | 20000 Pounds |
| Maximum Lifting Height | 27 Inches |
| Brand | ELLIS |
| Color | Orange |
| Item dimensions L x W x H | 6 x 8.75 x 19 inches |
| Style | Adjustable |
| Manufacturer | ELLIS |
| Item Weight | 21 pounds |
| Product Dimensions | 6 x 8.75 x 19 inches |
| Manufacturer Part Number | STL-19 |

## Product Details

- **Vehicle Service Type:** Car
- **Material:** High Carbon Steel
- **Load Capacity:** 20000 Pounds
- **Maximum Lifting Height:** 27 Inches
- **Brand:** ELLIS

## Images

![Ellis Manufacturing Light-Duty Steel Lifting Shore and Jack Post – House Jack for Foundation, Floor Leveling, and Concrete Bracing – 18,000 lb Safe Load Capacity – 19"-27" Adjustment - Image 1](https://m.media-amazon.com/images/I/610nVuAW4QL.jpg)
![Ellis Manufacturing Light-Duty Steel Lifting Shore and Jack Post – House Jack for Foundation, Floor Leveling, and Concrete Bracing – 18,000 lb Safe Load Capacity – 19"-27" Adjustment - Image 2](https://m.media-amazon.com/images/I/81pc0MNwpuL.jpg)
![Ellis Manufacturing Light-Duty Steel Lifting Shore and Jack Post – House Jack for Foundation, Floor Leveling, and Concrete Bracing – 18,000 lb Safe Load Capacity – 19"-27" Adjustment - Image 3](https://m.media-amazon.com/images/I/813VZGe0XjL.jpg)
![Ellis Manufacturing Light-Duty Steel Lifting Shore and Jack Post – House Jack for Foundation, Floor Leveling, and Concrete Bracing – 18,000 lb Safe Load Capacity – 19"-27" Adjustment - Image 4](https://m.media-amazon.com/images/I/81NWrKNv45L.jpg)
![Ellis Manufacturing Light-Duty Steel Lifting Shore and Jack Post – House Jack for Foundation, Floor Leveling, and Concrete Bracing – 18,000 lb Safe Load Capacity – 19"-27" Adjustment - Image 5](https://m.media-amazon.com/images/I/81tbyUWU2pL.jpg)

## Available Options

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

## Questions & Answers

**Q: Would it be possible to adjust it 2ft (From 6 to 8) when it is holding some weight? ( We need something to help us lift small trees)**
A: Yes, but If you want to lift a load you should look at the Light Duty Steel Lifting Shores.  These lifting shores have a patented nut assembly with thrust bearings that increases the lifting capacity up to 10x over the standard shores.

**Q: On the STL-13 (the 13" - 17") how much lift is generated by a half turn of the big wing nut?**
A: On all the Ellis Steel Shores 1 turn results in about 1" of height adjustment.  1/2 turn would be about .5" of height adjustment.

**Q: Can this item be used outside, permanently?**
A: Yes.

**Q: What gauge steel are the beams?**
A: The orange body pipe is 2" schedule 40 steel.

## Frequently Bought Together

- Ellis Manufacturing Light-Duty Steel Lifting Shore and Jack Post – House Jack for Foundation, Floor Leveling, and Concrete Bracing – 18,000 lb Safe Load Capacity – 19"-27" Adjustment
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*Product available on Desertcart Poland*
*Store origin: PL*
*Last updated: 2026-01-29*