---
product_id: 634234622
title: "MAX RB443T TwinTier Rebar Tying Tool up to #7 x #7 with 19ga wire - replaces RB441T"
brand: "max"
price: "$6424.77"
currency: USD
in_stock: true
reviews_count: 5
category: "Max"
url: https://www.desertcart.us/products/634234622-max-rb443t-twintier-rebar-tying-tool-up-to-7-x
store_origin: US
region: United States of America
---

# Dual Wire Feeding doubles speed Slim arm fits tight spaces Ties in under 0.5 seconds MAX RB443T TwinTier Rebar Tying Tool up to #7 x #7 with 19ga wire - replaces RB441T

**Brand:** max
**Price:** $6424.77
**Availability:** ✅ In Stock

## Summary

> ⚡ Tie Smarter, Work Faster – The Future of Rebar Tying is Here!

## Quick Answers

- **What is this?** MAX RB443T TwinTier Rebar Tying Tool up to #7 x #7 with 19ga wire - replaces RB441T by max
- **How much does it cost?** $6424.77 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.us](https://www.desertcart.us/products/634234622-max-rb443t-twintier-rebar-tying-tool-up-to-7-x)

## Best For

- max enthusiasts

## Why This Product

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

## Key Features

- • **Effortless Reloading:** New wire loading assist makes dual wire replacement quick and hassle-free.
- • **Precision Wire Control:** Wire pull back mechanism dispenses exact wire length, cutting waste and saving costs.
- • **Compact Design for Tight Spots:** Slim arm and integrated marker ensure flawless ties even in the most confined spaces.
- • **Double the Speed, Half the Time:** Dual wire feeding mechanism accelerates tying, boosting your productivity on site.
- • **Shorter Tie Height, Stronger Concrete:** Innovative wire bending reduces tie height, minimizing concrete cover and enhancing durability.

## Overview

The MAX RB443T TwinTier Rebar Tying Tool, launching May 2024, revolutionizes rebar tying with its dual wire feeding mechanism that doubles speed and ties in under half a second. Designed to replace the RB441T while using the same 19ga wire and accessories, it features precision wire dispensing to reduce waste, a slim arm for tight spaces, and a wire bending mechanism that lowers tie height for better concrete coverage. Ideal for professionals seeking efficiency and precision on the job.

## Description

MAX RB443T TwinTier Rebar Tying Tool up to #7 x #7 with 19ga wire - replaces RB441T - desertcart.com

Review: Excellent! - Excellent!
Review: Real thing and very handy tool - The machine is as advertised- easy to use and really handy, saves a lot of time.

## Features

- Replaces RB441T starting May 2024 - uses same wire and accessories
- Works with TW1061T 19 Gauge Tie Wire all variations
- Dual Wire Feeding Mechanism doubles the tying speed - ties in less than 0.5 seconds
- Wire Pull Back Mechanism dispenses precise amount of wire needed reducing usage and cutting cost
- Wire Bending Mechanism produces a shorter tie height requiring less concrete to cover a wire tie
- Easier loading - Easily load the dual wire with the new wire loading assist mechanism.
- A slim arm fits easily into tight spaces and marker helps see where you are tying

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0D5F1G76Z |
| Batteries Included? | No |
| Batteries Required? | No |
| Best Sellers Rank | #311,463 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #421 in Rebar Cutters & Benders |
| Customer Reviews | 4.2 4.2 out of 5 stars (11) |
| Date First Available | May 28, 2024 |
| Item Package Quantity | 1 |
| Item Weight | 10 pounds |
| Manufacturer | MAX |
| Package Dimensions | 21.05 x 15.65 x 5.6 inches |
| Part Number | RB443T |

## Images

![MAX RB443T TwinTier Rebar Tying Tool up to #7 x #7 with 19ga wire - replaces RB441T - Image 1](https://m.media-amazon.com/images/I/61ew0GnVFCL.jpg)

## Customer Reviews

### ⭐⭐⭐⭐⭐ Excellent!
*by T***. on February 8, 2026*

Excellent!

### ⭐⭐⭐⭐⭐ Real thing and very handy tool
*by A***R on September 20, 2025*

The machine is as advertised- easy to use and really handy, saves a lot of time.

### ⭐⭐⭐⭐⭐ Awesomeness
*by M***R on September 29, 2025*

Awesome now the whole crew wants to tie rebar

## Frequently Bought Together

- MAX RB443T TwinTier Rebar Tying Tool up to #7 x #7 with 19ga wire - replaces RB441T
- TW1061T-USA Regular MAX TIE Wire 30 ROLL Case
- Max JPL91450A 5AH 14.4V Lithium-Ion Battery for Rebar Tying Tools Replaces JPL91440A

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**Shop now:** [https://www.desertcart.us/products/634234622-max-rb443t-twintier-rebar-tying-tool-up-to-7-x](https://www.desertcart.us/products/634234622-max-rb443t-twintier-rebar-tying-tool-up-to-7-x)

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*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-05-19*