--- product_id: 544360814 title: "CASOMAN 1-Inch Drive Impact Extension Bars, Length: 6\" & 10\", Impact Socket Extension, CR-MO Steel" brand: "casoman" price: "413.85 DT" currency: TND in_stock: true reviews_count: 13 category: "Casoman" url: https://www.desertcart.tn/products/544360814-casoman-1-inch-drive-impact-extension-bars-length-6-10 store_origin: TN region: Tunisia --- # Spring-loaded ball lock prevents socket drops Chrome molybdenum steel for ultimate strength 1-inch drive for heavy-duty torque CASOMAN 1-Inch Drive Impact Extension Bars, Length: 6" & 10", Impact Socket Extension, CR-MO Steel **Brand:** casoman **Price:** 413.85 DT **Availability:** ✅ In Stock ## Summary > 🔧 Elevate your impact game — never drop the ball on quality or performance! ## Quick Answers - **What is this?** CASOMAN 1-Inch Drive Impact Extension Bars, Length: 6" & 10", Impact Socket Extension, CR-MO Steel by casoman - **How much does it cost?** 413.85 DT with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.tn](https://www.desertcart.tn/products/544360814-casoman-1-inch-drive-impact-extension-bars-length-6-10) ## Best For - casoman enthusiasts ## Why This Product - Trusted casoman brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Ready for the Road:** Comes in a rugged blow-molded case for organized, on-the-go convenience and protection. - • **Dual Length Flexibility:** Includes both 6” and 10” extension bars to tackle tight spaces and extended reach with ease. - • **Precision Fit, Zero Slip:** Spring-loaded ball retention system locks sockets securely, eliminating frustrating drops and downtime. - • **Effortless Identification:** Laser-etched high-contrast size markings remain visible even in low light, speeding up your workflow. - • **Built to Last, Built to Perform:** Premium CR-MO steel with corrosion-resistant black phosphate finish ensures durability and longevity in the toughest jobs. ## Overview The CASOMAN 1-Inch Drive Impact Extension Bars set includes 6” and 10” bars crafted from premium chrome molybdenum steel with a corrosion-resistant black phosphate finish. Designed for professional-grade durability, these extensions feature a spring-loaded ball lock to securely retain sockets and laser-etched size markings for easy identification. Packaged in a heavy-duty blow-molded case, they meet ANSI standards and come with a 1-year warranty, making them an essential upgrade for any serious toolkit. ## Description Product description Set includes 1pc each of 1 inch Drive 6” and 10” extension bar CASOMAN 1-Inch Drive Impact Extension Bars, Length: 6" & 10", Impact Socket Extension, CR-MO Steel The CASOMAN 1-Inch Drive Impact Extension Bars, Length: 6" & 10", Impact Socket Extension, CR-MO Steel, Spring-loaded ball at male end retains sockets securely and prevents them from dropping, ball hole at drive end locks onto drive tang of impact tools. High-contrast size marking is permanently laser and easy to read, even in low light. Premium impact grade chrome molybdenum steel construction with corrosion-resistant black phosphate finish for durability. Spring-loaded ball at male end retains sockets securely and prevents them from dropping, ball hole at drive end locks onto drive tang of impact tools. Review: They are what they are great extensions - Great price and good quality. Review: Nice variety of sizes - Strong, gets the job done, makes a great gift, and is a nice variety of sizes. ## Features - Manufactured from premium impact grade chrome molybdenum steel construction with corrosion-resistant black phosphate finish for durability. - Set includes 1pc each of 1 inch Drive 6” and 10” extension bar. - Spring-loaded ball at male end retains sockets securely and prevents them from dropping, ball hole at drive end locks onto drive tang of impact tools. - High-contrast size marking is permanently laser and easy to read, even in low light. - Come with a heavy duty blow molded storage case, easy to carry. Meets or exceeds ANSI performance standards. It comes with 1 year quality warranty. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0BWN3JGZY | | Best Sellers Rank | #89,008 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #566 in Socket Sets | | Brand | CASOMAN | | Brand Name | CASOMAN | | Color | Black | | Customer Reviews | 4.8 out of 5 stars 2,775 Reviews | | EU Spare Part Availability Duration | 1 Years | | Finish Types | Black Phosphate Finish,Corrosion-resistant | | Head Style | Hex | | Included Components | Impact Extension Bar | | Item Length | 10 Inches | | Item Package Quantity | 1 | | Item Type Name | Impact Extension Bar | | Item Weight | 3.16 Kilograms | | Manufacturer | CASOMAN | | Manufacturer Part Number | CS344 | | Material | Chrome Molybdenum Steel | | Material Type | Chrome Molybdenum Steel | | Model Number | CS344 | | Package Quantity | 1 | | Set Name | CASOMAN 1-Inch Drive Impact Extension Bars, Length: 6" & 10" | | UPC | 711523720572 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** CASOMAN - **Color:** Black - **Item Length:** 10 Inches - **Item Weight:** 3.16 Kilograms - **Material:** Chrome Molybdenum Steel ## Images ![CASOMAN 1-Inch Drive Impact Extension Bars, Length: 6" & 10", Impact Socket Extension, CR-MO Steel - Image 1](https://m.media-amazon.com/images/I/71lwOoIx5HL.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ They are what they are great extensions *by G***D on February 1, 2026* Great price and good quality. ### ⭐⭐⭐⭐⭐ Nice variety of sizes *by T***N on April 29, 2026* Strong, gets the job done, makes a great gift, and is a nice variety of sizes. ### ⭐⭐⭐⭐⭐ Great product *by K***R on January 3, 2026* Great product --- ## 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.tn/products/544360814-casoman-1-inch-drive-impact-extension-bars-length-6-10](https://www.desertcart.tn/products/544360814-casoman-1-inch-drive-impact-extension-bars-length-6-10) --- *Product available on Desertcart Tunisia* *Store origin: TN* *Last updated: 2026-09-12*