---
product_id: 147357189
title: "Klein Tools 6334INS Insulated Screwdriver, Made in USA, #1 Phillips Tip with 4-Inch Shank"
brand: "klein tools"
price: "€ 25.62"
currency: EUR
in_stock: true
url: https://www.desertcart.ie/products/147357189-klein-tools-6334ins-insulated-screwdriver-made-in-usa-1-phillips
store_origin: IE
region: Ireland
---

# 1000V safety rating Dual-layer insulation Made in USA quality Klein Tools 6334INS Insulated Screwdriver, Made in USA, #1 Phillips Tip with 4-Inch Shank

**Brand:** klein tools
**Price:** € 25.62
**Availability:** ✅ In Stock

## Summary

> 🛠️ Power through every project with Klein’s insulated precision!

## Quick Answers

- **What is this?** Klein Tools 6334INS Insulated Screwdriver, Made in USA, #1 Phillips Tip with 4-Inch Shank by klein tools
- **How much does it cost?** € 25.62 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.ie](https://www.desertcart.ie/products/147357189-klein-tools-6334ins-insulated-screwdriver-made-in-usa-1-phillips)

## Best For

- klein tools enthusiasts

## Why This Product

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

## Key Features

- • **Double Defense:** Two-layer molded insulation surpasses ASTM & IEC standards for ultimate protection.
- • **Crafted for Pros:** Custom US-made tool steel ensures durability and precision every time.
- • **Ergonomic Power Grip:** Cushion-Grip handle delivers superior torque and all-day comfort.
- • **Shockproof Confidence:** Rated for 1000 volts to keep you safe on energized jobs.
- • **Heritage You Can Trust:** Family-owned since 1857, proudly made in the USA for unmatched reliability.

## Overview

The Klein Tools 6334INS Insulated Screwdriver features a #1 Phillips tip with a 4-inch shank, engineered with dual-layer insulation rated for 1000 volts to protect against electric shock. Crafted from custom US-made tool steel and equipped with a flame-retardant, impact-resistant cushion-grip handle, this screwdriver meets and exceeds ASTM and IEC standards. Proudly made in the USA, it combines over 160 years of family-owned craftsmanship with professional-grade durability and comfort.

## Description

Protect yourself when working near an energized source. Clearly marked with the official 1000-volt rating symbol, Klein insulated tools exceed IEC 60900 and ASTM F1505 standards for insulated tools. Two layers of insulation provide protection against electric shock. Built to handle the tough jobs with ease. For more than 160 years, Klein Tools has manufactured premium-quality, professional-grade hand tools that deliver the performance, durability and precision needed to get the job done right. Our family of engineers, workers and craftsman continue to put six generations of expertise into every tool we create by using only the highest quality materials, superior workmanship, and keeping manufacturing as close to home as we can. Klein isn't just the name of our company, it's also our family name. And since we're an American company that's family-owned and family-run, you know you can count on us to be here tomorrow. Klein Tools doesn't just make great products, we make great products that stand up to the demands of the professionals who use them every day ... Since 1857.

## Features

- 1000V Rated for safety
- Durable, two-layer, molded insulation to meet or exceed all ASTM and IEC standards for insulated tools
- Cushion-Grip handles for greater torque and comfort
- Custom US-made tool steel
- Made in the USA
- This replaces Cat. No. 603-3-INS

## Technical Specifications

| Specification | Value |
|---------------|-------|
| Brand | KLEIN TOOLS |
| Number of Items | 1 |
| Head Style | Phillips |
| Material | Induction Hardened Steel & High-Dielectric Plastic |
| Color | Black |
| Recommended Uses For Product | Construction, Home Improvement, Electrical Work |
| Special Feature | Flame Retardant and Impact Resistant Handle |
| Item dimensions L x W x H | 7.75 x 1 x 1 inches |
| Item Weight | 2.1 Ounces |
| Model Name | 6334INS |
| UPC | 092644853333 |
| Global Trade Identification Number | 00092644853333 |
| Head Size | #1 |
| Manufacturer | Klein - Geneva Supply |
| Part Number | 6334INS |
| Item Weight | 2.1 ounces |
| Product Dimensions | 7.75 x 1 x 1 inches |
| Item model number | 633-4-INS |
| Is Discontinued By Manufacturer | No |
| Size | 4-Inch Shank |
| Style | #1 Phillips Tip |
| Finish | Brushed |
| Pattern | Solid |
| Shape | Rectangular |
| Power Source | hand_powered |
| Item Package Quantity | 1 |
| Number Of Pieces | 1 |
| Number of Handles | 1 |
| Measurement System | Inch |
| Special Features | Flame Retardant and Impact Resistant Handle |
| Included Components | Screwdriver Insulated #1 Phillips 4'' |
| Batteries Included? | No |
| Batteries Required? | No |
| Warranty Description | 1 year manufacturer |

## Product Details

- **Brand:** KLEIN TOOLS
- **Number of Items:** 1
- **Head Style:** Phillips
- **Material:** Induction Hardened Steel & High-Dielectric Plastic
- **Color:** Black

## Images

![Klein Tools 6334INS Insulated Screwdriver, Made in USA, #1 Phillips Tip with 4-Inch Shank - Image 1](https://m.media-amazon.com/images/I/31Oe03cCY-L.jpg)
![Klein Tools 6334INS Insulated Screwdriver, Made in USA, #1 Phillips Tip with 4-Inch Shank - Image 2](https://m.media-amazon.com/images/I/61gehnjgmIL.jpg)

## Available Options

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

## Frequently Bought Together

- Klein Tools 6334INS Insulated Screwdriver, 1 Phillips Tip with 4-Inch Shank
- Klein Tools 6934INS 1000V Slim Tip Insulated Screwdriver, 4-Inch Round Shank, 2 Phillips Tip, Cushion Grip Handle

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*Product available on Desertcart Ireland*
*Store origin: IE*
*Last updated: 2026-02-21*