---
product_id: 4165030
title: "Rockwell JawHorse Portable Material Support Station – RK9003"
brand: "worx"
price: "17620143₫"
currency: VND
in_stock: true
reviews_count: 13
url: https://www.desertcart.vn/products/4165030-rockwell-jawhorse-portable-material-support-station-rk9003
store_origin: VN
region: Vietnam
---

# 37-inch jaw extension All steel construction 1 ton clamping force Rockwell JawHorse Portable Material Support Station – RK9003

**Brand:** worx
**Price:** 17620143₫
**Availability:** ✅ In Stock

## Summary

> 🦾 Rock-solid grip meets hands-free hustle—your ultimate project sidekick!

## Quick Answers

- **What is this?** Rockwell JawHorse Portable Material Support Station – RK9003 by worx
- **How much does it cost?** 17620143₫ with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.vn](https://www.desertcart.vn/products/4165030-rockwell-jawhorse-portable-material-support-station-rk9003)

## Best For

- worx enthusiasts

## Why This Product

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

## Key Features

- • **Tripod Base Stability:** Three-legged design outperforms traditional fours for steady support on uneven surfaces.
- • **Rugged All-Steel Build:** Engineered for durability and stability, built to last through every tough job.
- • **Unmatched Clamping Power:** Delivers 2200 lbs of pressure to lock your project in place—no slip, no stress.
- • **Expansive 37-Inch Jaw Range:** Fits standard 36” doors and oversized materials with ease for versatile project support.
- • **Effortless Mobility & Storage:** Quick-release legs and unlockable wheels let you fold, roll, and store without breaking a sweat.

## Overview

The Rockwell JawHorse RK9003 is a heavy-duty, portable material support station designed for professionals and serious hobbyists. Featuring a robust all-steel frame, it offers up to 1 ton of clamping force and a 37-inch jaw extension to securely hold large projects, including standard doors. Its tripod base ensures superior stability on uneven ground, while quick-release legs and built-in wheels provide easy transport and storage. Foot-pedal operation frees your hands, making it an indispensable tool for woodworking, metalworking, and more. Backed by a 5-year warranty, the JawHorse combines industrial strength with job site convenience.

## Description

The heavy-duty JawHorse eliminates the need to call over a neighbor just to help you hold a project. Keep your hands free to use your tools instead of using them to brace your work. And raise your project off of the floor and up to a comfortable working height. The JawHorse is really a 3-in-1 as it has workbench, vice, and machine press functionality. It’s strong enough to handle metal bending or straightening, made of solid steel with 10x the clamping force of a standard vice, and boasts the industrial pressing power of a one-ton machine press. It’s 43 lbs, which is substantial, but it needs to be to support 600 lbs projects with 1 ton of clamping pressure. Though it’s designed with a whole host of features to make it easy to use. The rear leg doubles as a handle, and the front legs have unlockable wheels, so you can raise the back and push it around the job site like a wheelbarrow. Plus, the foot pedal does much of the clamping work for you, leaving your hands truly free. It’s 33” x 15.5” x 15” when standing. And it’s backed by a hefty 5-year Rockwell limited warranty because they’re confident in the performance of their tools.

Review: Worth it! Quality. Stability. Solid! - Game changer! Oh, Rockwell jawhorse, where have you been all my life. It clamps down wood for my carvings like a dream! Yeah. It's a little heavy. It needs to be so it doesn't bounce around. Worth every penny! Oops, pennies are no longer made. Okay. Worth every nickel!
Review: WOW! Wish I'd have had one of these years ago! Versatile for big and small tasks! - I was looking at one of these Jawhorse units from a local budget tool store(You know who). It was not in stock so I found this one. WOW! I am so glad I bought it. It is a heavy unit(which is a good thing) that didn't require any assembly. Unfolded the legs and stood it upright. The rubber pads required a flathead screwdriver to separate at first, but that just shows how well they help hold whatever you want to grip in the clamp. I've used it to hold small metal flat piece to grind and shape to fit a project. Held the 1/4" bar firmly for me to use the grinder. Clamped axes by the handle to use wire wheel to clean rust off the axe heads & prep to paint. Able to set items of different shapes at various angles, slide the jaws against whatever I wanted to hold, flipped the switch down to lock and use the foot pedal to tighten it as much as I needed. Once the locked clamp is tightened down it holds solidly until you flip the switch to unlock and step on the foot pedal to release the clamping power. This is a massively useful assistance item. It more than outperforms the work of a second person in so many tasks. Totally worth every penny & has more than paid for itself very quickly.

## Features

- [ALL STEEL CONSTRUCTION] Built to last and built to hold your most important projects while your hands stay free to use your tools
- [CAN HOLD A STANDARD 36” DOOR] With up to 37” of clamping range and a 3/8” per step clamping method
- [1 TON OF CLAMPING FORCE] 2200 lbs of pressure means the project isn’t going anywhere, and with a max load of 600 lbs it can handle a lot
- [NO MAR PADS] Made from urethane, so they grip the material without leaving any marks, perfect for premium woodworking projects
- [TRIPOD BASE] Three perfectly positioned legs actually provide more support on uneven ground than four legs would
- [EASY TO MOVE] Easy to store. With quick-release leg latches the JawHorse quickly folds down and unlockable wheels make it easy to push
- Hands-free clamping and foot-pedal operated for up to 1-ton clamping force
- Jaws extend a full 37-Inch
- Tripod base for stability
- Quickly folds down with no tools
- Weighs 43 lbs

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B007XRFQKW |
| Assembly Instructions Description | Assembly required. See instructions for details. |
| Base Type | Leg |
| Best Sellers Rank | #399,702 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #213 in Power Tool Stands |
| Brand | WORX |
| Brand Name | WORX |
| Color | Green |
| Customer Reviews | 4.8 out of 5 stars 1,501 Reviews |
| Finish Type | Painted |
| Finish Types | Painted |
| Frame Material | Alloy Steel |
| Global Trade Identification Number | 00845534010503 |
| Included Components | Rockwell JawHorse Portable Material Support Station |
| Item Weight | 46.1 Pounds |
| Load Capacity | 600 Pounds |
| Manufacturer | Positec USA |
| Manufacturer Part Number | RK9003 |
| Manufacturer Warranty Description | 2 year positec. |
| Material | Metal |
| Material Type | Metal |
| Minimum Height | 37 Inches |
| Model Number | RK9003 |
| Required Assembly | No |
| UPC | 845534010503 |
| Unit Count | 1.00 Count |

## Product Details

- **Brand:** WORX
- **Color:** Green
- **Finish Type:** Painted
- **Item Weight:** 46.1 Pounds
- **Material:** Metal

## Images

![Rockwell JawHorse Portable Material Support Station – RK9003 - Image 1](https://m.media-amazon.com/images/I/51BsbjaiacL.jpg)
![Rockwell JawHorse Portable Material Support Station – RK9003 - Image 2](https://m.media-amazon.com/images/I/71qzZo8WuoL.jpg)
![Rockwell JawHorse Portable Material Support Station – RK9003 - Image 3](https://m.media-amazon.com/images/I/71eKoFHVOBL.jpg)
![Rockwell JawHorse Portable Material Support Station – RK9003 - Image 4](https://m.media-amazon.com/images/I/71G9nExqK-L.jpg)
![Rockwell JawHorse Portable Material Support Station – RK9003 - Image 5](https://m.media-amazon.com/images/I/51nKw6q3VmL.jpg)

## Questions & Answers

**Q: Does not appear to be able to hold a 4X8 sheet of plywood - is that correct?**
A: Correct. The RK9109 accessory extends the reach to 50". Without it you get out to 36".

**Q: I just bought one, how is the guy in the picture clamping a bike?  I can't get "the hands" close that small.  Am I doing something wrong?**
A: the rear clamping jaw might be reversed. If oriented correctly, the jaw will close and hold something paper thin. If it is reversed, you just have to slide it off, flip it around and then you can close it tighter.

**Q: Can the jaw horse be used as a router table?  I have the Summerfeld router tabletop.**
A: I have clamped material into the Jaw (reasonably thick so it sticks above the jaw) and used a hand held router to shape an edge. I wouldn't call it a replacement for a regular router table though.

**Q: I have 300 pound logs to saw through -- is this the right tool?**
A: You won't break the jawhorse with a puny 300 lb log ;-).  If you want to lift logs that high, it will hold them.  You'll want the log/chainsaw accessory RK9101 and a second jawhorse on which to rest the other end if the logs are long.  You could use a regular sawhorse, but it seems like a good excuse to buy JawHorses.  This is the Best Tool Ever.    Two of them would be twice as good.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Worth it! Quality. Stability. Solid!
*by C***N on November 30, 2025*

Game changer! Oh, Rockwell jawhorse, where have you been all my life. It clamps down wood for my carvings like a dream! Yeah. It's a little heavy. It needs to be so it doesn't bounce around. Worth every penny! Oops, pennies are no longer made. Okay. Worth every nickel!

### ⭐⭐⭐⭐⭐ WOW! Wish I'd have had one of these years ago! Versatile for big and small tasks!
*by J***E on May 5, 2022*

I was looking at one of these Jawhorse units from a local budget tool store(You know who). It was not in stock so I found this one. WOW! I am so glad I bought it. It is a heavy unit(which is a good thing) that didn't require any assembly. Unfolded the legs and stood it upright. The rubber pads required a flathead screwdriver to separate at first, but that just shows how well they help hold whatever you want to grip in the clamp. I've used it to hold small metal flat piece to grind and shape to fit a project. Held the 1/4" bar firmly for me to use the grinder. Clamped axes by the handle to use wire wheel to clean rust off the axe heads & prep to paint. Able to set items of different shapes at various angles, slide the jaws against whatever I wanted to hold, flipped the switch down to lock and use the foot pedal to tighten it as much as I needed. Once the locked clamp is tightened down it holds solidly until you flip the switch to unlock and step on the foot pedal to release the clamping power. This is a massively useful assistance item. It more than outperforms the work of a second person in so many tasks. Totally worth every penny & has more than paid for itself very quickly.

### ⭐⭐⭐⭐⭐ Gets the Job Done
*by B***R on April 11, 2024*

This jaw horse is a really great product. It is strong, sturdy and very functional. The design is very well thought out. Once you learn how to use it, set up and take down are a breeze. It has been invaluable helping me complete many DIY projects around the house. The weight is a bit hefty, but that's what's needed to lock in the variety of objects it can securely hold - especially heavier things. Carrying or rolling it is also very manageable and it takes up minimal space when stored in my garage. Invaluable and highly recommended!!!

## Frequently Bought Together

- Rockwell JawHorse Portable Material Support Station – RK9003
- Kutzall Extreme Shaping Dish - Coarse, 4-1⁄2" (114.3mm) Dia. X 7⁄8" (22.2mm) Bore - Woodworking Angle Grinder Attachment for DeWalt, Bosch, Milwaukee. Abrasive Tungsten Carbide, DW412X90
- ARBORTECH Ball Gouge | Ø 30 mm Spherical Shaped Wood Gouge Power Carving Attachment for Angle Grinder | BAL.FG.2000

---

## 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.vn/products/4165030-rockwell-jawhorse-portable-material-support-station-rk9003](https://www.desertcart.vn/products/4165030-rockwell-jawhorse-portable-material-support-station-rk9003)

---

*Product available on Desertcart Vietnam*
*Store origin: VN*
*Last updated: 2026-05-24*