--- product_id: 544204159 title: "BISupply Basement Floor Jack 19” - 36” Adjustable Support Beam House Jack Post - Floor Lifting Joist Beam Brace for Cellar Ceiling 9700 lbs Max Capacity Screw Pole Jack - 4 Pack" brand: "bisupply" price: "469330CFA" currency: XOF in_stock: true reviews_count: 7 url: https://www.desertcart.sn/products/544204159-bisupply-basement-floor-jack-19-36-adjustable-support-beam-house store_origin: SN region: Senegal --- # Adjustable height 19-36 inches ISO9001 certified steel build 9700 lbs max load capacity BISupply Basement Floor Jack 19” - 36” Adjustable Support Beam House Jack Post - Floor Lifting Joist Beam Brace for Cellar Ceiling 9700 lbs Max Capacity Screw Pole Jack - 4 Pack **Brand:** bisupply **Price:** 469330CFA **Availability:** ✅ In Stock ## Summary > 🏗️ Elevate your space with confidence — don’t let sagging floors hold you back! ## Quick Answers - **What is this?** BISupply Basement Floor Jack 19” - 36” Adjustable Support Beam House Jack Post - Floor Lifting Joist Beam Brace for Cellar Ceiling 9700 lbs Max Capacity Screw Pole Jack - 4 Pack by bisupply - **How much does it cost?** 469330CFA with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sn](https://www.desertcart.sn/products/544204159-bisupply-basement-floor-jack-19-36-adjustable-support-beam-house) ## Best For - bisupply enthusiasts ## Why This Product - Trusted bisupply brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Heavy-Duty Strength:** Supports up to 9,700 lbs for rock-solid floor lifting - • **Versatile Use Cases:** Ideal for basement, crawl space, stairs, and roof truss repairs - • **Certified Durability:** ISO9001 steel construction ensures trusted, long-lasting performance - • **Complete 4-Pack Solution:** Four jacks included for comprehensive, temporary floor stabilization - • **Precision Height Control:** Easily adjustable from 19 to 36 inches for tailored support ## Overview The BISupply Basement Floor Jack 4-pack offers adjustable steel support posts with a maximum load capacity of 9,700 lbs at 19 inches height, extending up to 36 inches. Designed for temporary floor leveling and structural support during renovations, these ISO9001 certified jacks provide reliable, heavy-duty performance for home and industrial applications. ## Description Unexpected events can occur. Make your house a home again sooner with BISupply Adjustable Basement Support Posts. Whether you are dealing with cracked floor joists, rotting support beams, or sagging decks, we are sure to have the right size floor pole jack to fit your needs. Not intended as permanent floor joist jacks, these temporary beam support posts lift you up to 36in (91.4cm) higher and can accommodate loads from 6,800-9,700lb (3,084-4,400kg) each depending on height required while repairs are made to lift your worries away. Constructed from high strength steel with an oxide finish our basement crawlspace jacks have been ISO9001 certified to provide stability in both residential and industrial settings. Comes as a single pack to stabilize any floors, trusses, beams, and more. Warning: This product can expose you to chemicals which is [are] known to the State of California to cause cancer and birth defects or other reproductive harm. ## Features - [Lift Your Foundation]: Whether age or disaster led to your sagging floors, lift them with the BISupply Basement Floor Jacks for temporary leveling support during construction renovations and repairs - [Strong Enough]: Prior to extending, secure base plate to your concrete floor slab; Weight capacity per jack up to 9,700lb (4,400kg) at 19in minimum height and 6,800lb (3,084kg) at 36in maximum height - [Adjust to Your Needs]: Our basement support columns screw jack post adjusts from 19-36in (48.3-91.4cm) tall using turning bar and screw bolt for temporary bracing - [Trusted Quality]: ISO9001 certified oxide finished steel ceiling jack post; 3in (7.62cm) diameter base post with welded-on floor plate and screw jack post; Turning bar with a large roof plate and 4 locking pins - [Home and Industrial Applications]: Not intended as permanent supports; Home leveling adjustable column jacks comes in a 4 pack so you can temporarily secure weak floors, crawl spaces, stairs, roof trusses ## Technical Specifications | Specification | Value | |---------------|-------| | Load Capacity | 9700 Pounds | | Maximum Lifting Height | 36 Inches | | Brand | BISupply | | Color | Red | | Item dimensions L x W x H | 20.7 x 21.2 x 7.5 inches | | Manufacturer | BISupply | | UPC | 840145830519 | | Item Weight | 50 pounds | | Product Dimensions | 20.7 x 21.2 x 7.5 inches | | Manufacturer Part Number | 9188_4PACK | ## Product Details - **Material:** Alloy Steel - **Load Capacity:** 9700 Pounds - **Maximum Lifting Height:** 36 Inches - **Brand:** BISupply - **Color:** Red ## Images ![BISupply Basement Floor Jack 19” - 36” Adjustable Support Beam House Jack Post - Floor Lifting Joist Beam Brace for Cellar Ceiling 9700 lbs Max Capacity Screw Pole Jack - 4 Pack - Image 1](https://m.media-amazon.com/images/I/71tqzINVHXL.jpg) ![BISupply Basement Floor Jack 19” - 36” Adjustable Support Beam House Jack Post - Floor Lifting Joist Beam Brace for Cellar Ceiling 9700 lbs Max Capacity Screw Pole Jack - 4 Pack - Image 2](https://m.media-amazon.com/images/I/613q14w9IaL.jpg) ![BISupply Basement Floor Jack 19” - 36” Adjustable Support Beam House Jack Post - Floor Lifting Joist Beam Brace for Cellar Ceiling 9700 lbs Max Capacity Screw Pole Jack - 4 Pack - Image 3](https://m.media-amazon.com/images/I/61GIlXV3BsL.jpg) ![BISupply Basement Floor Jack 19” - 36” Adjustable Support Beam House Jack Post - Floor Lifting Joist Beam Brace for Cellar Ceiling 9700 lbs Max Capacity Screw Pole Jack - 4 Pack - Image 4](https://m.media-amazon.com/images/I/91-rMstqf3L.jpg) ![BISupply Basement Floor Jack 19” - 36” Adjustable Support Beam House Jack Post - Floor Lifting Joist Beam Brace for Cellar Ceiling 9700 lbs Max Capacity Screw Pole Jack - 4 Pack - Image 5](https://m.media-amazon.com/images/I/91+PqU47azL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Well-made and affordable *by T***D on August 18, 2024* I have an older house that's 60 years old and needed the floors raised as they had settled about three inches over time. A local company quoted me over $10K to do the job and after some official YouTube research I decided to take a swing at it myself and save some $. I bought 4 of these and hired some local contractors for $2K and 3 days later My house is dead level. I made sure everything was done properly with poured footers and after all was said and done the project was done for 1/4th of the price. ### ⭐⭐⭐⭐⭐ Well made! *by F***N on April 15, 2024* Have not be able to install due to weather conditions. But examining these, well made and will work as described. If need more, will buy again.Finally installed. Floor was saging 1/2 inch due to weight on floor. Was easy to install. Raised floor to level. Was very impressed. Recommend and Definitely will buy again if needed. ### ⭐⭐⭐⭐⭐ Rim joist repair *by L***. on April 16, 2024* Love the light weight yet durable steel and easy to assemble pieces. Worked great to help us level our floors for repairs. Don't believe anyone that complaines about the quality. It's there and it works. ## Frequently Bought Together - BISupply Basement Floor Jack 19” - 36” Adjustable Support Beam House Jack Post - Floor Lifting Joist Beam Brace for Cellar Ceiling 9700 lbs Max Capacity Screw Pole Jack - 4 Pack - BIG RED T92003B Torin Hydraulic Welded Bottle Jack, 20 Ton (40,000 lb) Capacity, Red - ASTAMOTOR 4 PCS House Floor Jacks Post Pole for Leveling, 11" - 16" Height Range, 4 ton Min and Max Height Capacity, Galvanized, 4 Pack --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.sn/products/544204159-bisupply-basement-floor-jack-19-36-adjustable-support-beam-house](https://www.desertcart.sn/products/544204159-bisupply-basement-floor-jack-19-36-adjustable-support-beam-house) --- *Product available on Desertcart Senegal* *Store origin: SN* *Last updated: 2026-04-25*