---
product_id: 400008291
title: "8\" All Stainless Steel Joint Knife - | Professional Grade Putty Blade, Premium Polished All-Metal, Precision Ground Edge, Ergonomic, Corrosion Resistant | 5-408"
brand: "level5"
price: "$53.89"
currency: USD
in_stock: true
reviews_count: 5
url: https://www.desertcart.us/products/400008291-8-all-stainless-steel-joint-knife-professional-grade-putty-blade
store_origin: US
region: United States of America
---

# 8" precision blade robotically welded seams lifetime guarantee 8" All Stainless Steel Joint Knife - | Professional Grade Putty Blade, Premium Polished All-Metal, Precision Ground Edge, Ergonomic, Corrosion Resistant | 5-408

**Brand:** level5
**Price:** $53.89
**Availability:** ✅ In Stock

## Summary

> 🔨 Elevate Your Craft with Level5 – Where Precision Meets Performance!

## Quick Answers

- **What is this?** 8" All Stainless Steel Joint Knife - | Professional Grade Putty Blade, Premium Polished All-Metal, Precision Ground Edge, Ergonomic, Corrosion Resistant | 5-408 by level5
- **How much does it cost?** $53.89 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/400008291-8-all-stainless-steel-joint-knife-professional-grade-putty-blade)

## Best For

- level5 enthusiasts

## Why This Product

- Trusted level5 brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Ergonomic Comfort:** Lightweight design that feels great in your hand, reducing fatigue.
- • **Precision Control:** Hollow-grind blade design for optimal flex and application speed.
- • **Effortless Cleanup:** Mirror-polished finish ensures a quick and easy clean.
- • **Exceptional Support:** Industry-leading warranty and dedicated service center for peace of mind.
- • **Unmatched Durability:** Crafted with a patent-pending internal tang for extreme strength.

## Overview

The Level5 8" All Stainless Steel Joint Knife is a professional-grade tool designed for durability and precision. Featuring a patent-pending internal tang and robotically welded seams, this knife offers unmatched strength and a polished finish for easy cleanup. Its hollow-grind blade ensures optimal control and application speed, while the ergonomic design provides comfort during use. Backed by a lifetime guarantee and exceptional customer support, this tool is a must-have for any serious professional.

## Description

Level58" All Stainless Steel Joint Knife - | Professional Grade Putty Blade, Premium Polished All-Metal, Precision Ground Edge, Ergonomic, Corrosion Resistant | 5-408

## Features

- THE PROFESSIONAL'S CHOICE | LEVEL5 one-piece stainless steel joint compound knives feature a patent-pending, full length internal tang that has been robotically welded at four points of contact for extreme durability. The knives also feature robotically-welded seams that have been mirror polished. These knives are lightweight, extremely comfortable in the hand, and clean up like a dream.
- A PRECISION BLADE | Features a hollow-grind provides proper flex point midway up the stainless steel blade (versus near the handle). This blade feels nicely “broken-in" from the first moment you use it - which means better feel for faster application rates, optimum blade control and smoother finishes. Polished for easy cleanup.
- LIFETIME GUARANTEE | LEVEL5 Tools backs all of its tools with industry-leading warranties. These one-piece stainless steel putty knives are guaranteed against defects in workmanship for as long as you own them.
- UNBEATABLE SUPPORT | Our job is to ensure you are operating as efficiently as possible with your LEVEL5 tools - because time is money. If you need any assistance, parts or tool maintenance, our service center is located in Kansas and our technical experts are just a call away.
- ABOUT LEVEL5 TOOLS | We do business the old-fashioned way: zero compromises in quality, fair prices, industry-leading warranties and the relentless pursuit for 100% customer satisfaction.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Manufacturer | Level 5 Tools |
| Part number | 5-408 |
| Item Weight | 231 g |
| Product Dimensions | 24.13 x 20.32 x 3.81 cm; 231 g |
| Item model number | 5-408 |
| Size | 8-Inch |
| Material | Stainless Steel |
| Power source type | hand-powered |
| Handle Material | Stainless Steel |
| Blade Edge | Hollow |
| Batteries Included? | No |
| Batteries Required? | No |

## Product Details

- **Brand:** LEVEL5
- **Handle Material:** Stainless Steel
- **Manufacturer:** Level 5 Tools
- **Material:** Stainless Steel
- **Product Dimensions:** 9.5"L x 8"W

## Images

![8" All Stainless Steel Joint Knife - | Professional Grade Putty Blade, Premium Polished All-Metal, Precision Ground Edge, Ergonomic, Corrosion Resistant | 5-408 - Image 1](https://m.media-amazon.com/images/I/71mv1AYVpcL.jpg)

## Available Options

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

## Customer Reviews

### ⭐⭐⭐⭐⭐ 







  
  
    Well made
  

*by G***K on Reviewed in the United States on 8 August 2024*

Lost my other one of these that had served me well for a while, when someone helped themselves to a few of my tools on site.  This is a well made blade, edge was pretty straight, and the construction is solid.  I prefer all stainless steel and this one fits the bill.Would recommend this to anyone looking for a 5" blade (there are other sizes available, which I also have and all are consistently well made).

### ⭐⭐⭐⭐⭐ 







  
  
    Great Knife.
  

*by R***S on Reviewed in Canada on 26 July 2023*

These Level 5 knives are excellent. They feel good, work well and are super easy to keep clean.

### ⭐⭐⭐⭐⭐ 







  
  
    It’s good enjoy and very good
  

*by A***V on Reviewed in the United Kingdom on 21 May 2024*

It’s works brilliant

## Frequently Bought Together

- 8" All Stainless Steel Joint Knife - LEVEL5 | Professional Grade Putty Blade, Premium Polished All-Metal, Precision Ground Edge, Ergonomic, Corrosion Resistant | 5-408
- 3-Pack One-Piece Stainless Steel Joint Knife - LEVEL5 | Professional Grade Putty Blade, Premium Polished All-Metal, Precision Ground Edge, Ergonomic, Corrosion Resistant | 5-450

---

## 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.us/products/400008291-8-all-stainless-steel-joint-knife-professional-grade-putty-blade](https://www.desertcart.us/products/400008291-8-all-stainless-steel-joint-knife-professional-grade-putty-blade)

---

*Product available on Desertcart United States of America*
*Store origin: US*
*Last updated: 2026-01-25*