--- product_id: 406242701 title: "Klein Tools JTH6M4 4mm Hex Key with Journeyman T-Handle" brand: "klein tools" price: "$38.25" currency: USD in_stock: true category: "Klein Tools" url: https://www.desertcart.ec/products/406242701-klein-tools-jth6m4-4mm-hex-key-with-journeyman-t-handle store_origin: EC region: Ecuador --- # 4mm precision hex size 6.5 Nm torque capacity Chrome Vanadium Steel durability Klein Tools JTH6M4 4mm Hex Key with Journeyman T-Handle **Brand:** klein tools **Price:** $38.25 **Availability:** βœ… In Stock ## Summary > πŸ› οΈ Master every job with the precision and power pros swear by! ## Quick Answers - **What is this?** Klein Tools JTH6M4 4mm Hex Key with Journeyman T-Handle by klein tools - **How much does it cost?** $38.25 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ec](https://www.desertcart.ec/products/406242701-klein-tools-jth6m4-4mm-hex-key-with-journeyman-t-handle) ## 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 - β€’ **Lightweight & Portable:** Only 0.1 ounces and 6 inches longβ€”easy to carry and use on the go. - β€’ **Precision Fit, Zero Slip:** Engineered for a perfect socket grip to prevent stripping and slippage. - β€’ **Built to Last Generations:** Heat-treated and tempered for superior strength and long-lasting durability. - β€’ **Trusted Heritage Since 1857:** Crafted by Klein Tools, a family-owned American brand with over 160 years of expertise. - β€’ **Ergonomic Journeyman T-Handle:** Designed for maximum torque and comfortable grip during extended use. ## Overview The Klein Tools JTH6M4 4mm Hex Key with Journeyman T-Handle is a professional-grade, heat-treated chrome vanadium steel tool designed for precision and durability. With a torque capacity of 6.5 Nm and an ergonomic T-handle, it delivers superior grip and control. Backed by over 160 years of American craftsmanship, this lightweight, 6-inch hex key is a must-have for professionals demanding reliability and performance. ## Description Klein hex-keys are the tools professionals cannot afford to be without. Heat-treated and tempered for superior strength and durability. Klein hex-keys are designed for a precise fit in sockets, preventing slippage and stripping of the socket. 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 - Klein Tools JTH6 M4 4mm Hex Wrench with T-Lathe ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B005G394YO | | Brand Name | KLEIN TOOLS | | Colour | Multicolored | | Country of Publication | USA | | Customer Reviews | 4.8 4.8 out of 5 stars (534) | | Finish Types | Brushed | | Global Trade Identification Number | 00092644337314 | | Head Style | Hex | | Item Length | 6 Inches | | Item Package Quantity | 1 | | Item Torque | 6.5 Newton Meters | | Item Weight | 0.1 Ounces | | Manufacturer | Klein Tools | | Manufacturer Part Number | JTH6M4 | | Material Type | Chrome Vanadium Steel | | Measurement Standard | Metric | | Model Number | JTH6M4 | | Number of Items | 1 | | Operation Mode | Mechanical | | UPC | 092644337314 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** KLEIN TOOLS - **Colour:** Multicolored - **Item Length:** 6 Inches - **Item Weight:** 0.1 Ounces - **Material:** Chrome Vanadium Steel ## Images ![Klein Tools JTH6M4 4mm Hex Key with Journeyman T-Handle - Image 1](https://m.media-amazon.com/images/I/21TOe3FJxHL.jpg) ![Klein Tools JTH6M4 4mm Hex Key with Journeyman T-Handle - Image 2](https://m.media-amazon.com/images/I/41+6YzqTBbL.jpg) ![Klein Tools JTH6M4 4mm Hex Key with Journeyman T-Handle - Image 3](https://m.media-amazon.com/images/I/41cGD2FWL4L.jpg) ## Frequently Bought Together - KLEIN TOOLS JTH6M4 4 mm Hex Key, Journeyman T-Handle, 6-Inch - Klein Tools JTH6M6BE 6 mm Ball End Hex Key with Journeyman T-Handle, 6-Inch --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.ec/products/406242701-klein-tools-jth6m4-4mm-hex-key-with-journeyman-t-handle](https://www.desertcart.ec/products/406242701-klein-tools-jth6m4-4mm-hex-key-with-journeyman-t-handle) --- *Product available on Desertcart Ecuador* *Store origin: EC* *Last updated: 2026-08-24*