--- product_id: 60379692 title: "3 Pc. 1/2\" Drive Locking Impact Extension Set Includes 3\", 6\" & 12\" - 84951N" brand: "gearwrench" price: "KSh20504" currency: KES in_stock: true reviews_count: 11 category: "Gearwrench" url: https://www.desertcart.co.ke/products/60379692-3-pc-1-2-drive-locking-impact-extension-set-includes store_origin: KE region: Kenya --- # Locking collar for secure socket hold 1/2" drive compatibility Chrome molybdenum steel strength 3 Pc. 1/2" Drive Locking Impact Extension Set Includes 3", 6" & 12" - 84951N **Brand:** gearwrench **Price:** KSh20504 **Availability:** ✅ In Stock ## Summary > 🔧 Lock in power, unlock your potential. ## Quick Answers - **What is this?** 3 Pc. 1/2" Drive Locking Impact Extension Set Includes 3", 6" & 12" - 84951N by gearwrench - **How much does it cost?** KSh20504 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.ke](https://www.desertcart.co.ke/products/60379692-3-pc-1-2-drive-locking-impact-extension-set-includes) ## Best For - gearwrench enthusiasts ## Why This Product - Trusted gearwrench brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Versatile Reach:** Includes 3", 6", and 12" extensions to conquer any hard-to-reach fastener with ease. - • **Precision Locking:** Innovative sliding collar locks sockets firmly, eliminating frustrating drops in tight spots. - • **Clear Size Markings:** Laser-etched and secondary hard stamping for quick, accurate socket identification every time. - • **Corrosion Resistant:** Manganese phosphate finish ensures long-lasting protection against rust and wear. - • **Unbreakable Strength:** Crafted from premium chrome molybdenum steel for unmatched durability under pressure. ## Overview The GEARWRENCH 3 Pc. 1/2" Drive Locking Impact Extension Set (3", 6", 12") combines rugged chrome molybdenum steel construction with a secure sliding collar locking mechanism. Designed for professional-grade performance, it offers corrosion resistance and clear size markings, ensuring your sockets stay locked in place during the toughest jobs. Elevate your toolkit with this reliable, versatile extension set trusted by pros. ## Description GEARWRENCH offers a wide range of impact products in open stock & sets that are designed to deliver the performance and strength that the professional users require. They are made from chrome molybdenum alloy steel for exceptional strength and durability. Our sockets have a manganese phosphate coating to resist corrosion. The sockets also feature highly visible laser etched markings and a secondary size hard stamping. The sockets feature off-corner loading to reduce fastener rounding. The GEARWRENCH impact product family will allow the professional user to FORGE AHEAD. Review: Great product - Great extensions. My favorite tool brand so far. Good value and the locking rings hold the sockets nice and tight. Review: Great design, works well - Addresses a problem with extensions, sockets fall off in worst places. This extension locks sockets in place without adding any bulk to the extension. Highly recommended ## Features - Pin hole can be used with detent pin for secure socket retention - Locking mechanism with sliding collar securely attaches socket to extension ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00UM691SO | | Best Sellers Rank | #383,627 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,453 in Socket Wrenches | | Bit Compatibilities | 1/2" drive | | Brand | GEARWRENCH | | Brand Name | GEARWRENCH | | Customer Reviews | 4.5 out of 5 stars 245 Reviews | | Drive Bit Shank Style | Straight | | Drive System | Square | | Finish Type | Manganese Phosphate | | Finish Types | Manganese Phosphate | | Global Trade Identification Number | 00099575895166 | | Included Components | (1) GEARWRENCH 3 Pc. 1/2" Drive Locking Impact Extension Set Includes 3", 6" & 12" - 84951N | | Item Type Name | 3 Pc. 1/2" Drive Locking Impact Extension Set 3", 6" & 12" | | Item Weight | 2 Pounds | | Manufacturer | Apex Tool Group | | Manufacturer Part Number | 84951N | | Manufacturer Warranty Description | Standard Limited Lifetime | | Material | Chrome Molybdenum Steel | | Material Type | Chrome Molybdenum Steel | | Model Number | 84951N | | Number of Items | 1 | | Number of Pieces | 3 | | UPC | 099575895166 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** GEARWRENCH - **Material:** Chrome Molybdenum Steel - **Finish Type:** Manganese Phosphate - **Number of Pieces:** 3 - **Drive System:** Square ## Images ![3 Pc. 1/2" Drive Locking Impact Extension Set Includes 3", 6" & 12" - 84951N - Image 1](https://m.media-amazon.com/images/I/71Ri3puHYbL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great product *by C***R on June 15, 2025* Great extensions. My favorite tool brand so far. Good value and the locking rings hold the sockets nice and tight. ### ⭐⭐⭐⭐⭐ Great design, works well *by J***0 on July 22, 2024* Addresses a problem with extensions, sockets fall off in worst places. This extension locks sockets in place without adding any bulk to the extension. Highly recommended ### ⭐⭐⭐⭐⭐ I would buy them over and over again *by A***R on March 10, 2023* Even if one breaks, if you fill out a warranty slip on the GearWrench website - they will send a replacement as quickly as they can. Great customer service and great tools. I use these extensions daily. ## Frequently Bought Together - GEARWRENCH 3 Pc. 1/2" Drive Locking Impact Extension Set Includes 3", 6" & 12" - 84951N - GEARWRENCH 3 Pc. 3/8" Drive Impact Locking Extension Set 3", 6" & 12" - 84927N - GEARWRENCH 3 Pc. 1/4" Drive Locking Extension Set Includes 2", 3" & 6" - 81003 --- ## 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.co.ke/products/60379692-3-pc-1-2-drive-locking-impact-extension-set-includes](https://www.desertcart.co.ke/products/60379692-3-pc-1-2-drive-locking-impact-extension-set-includes) --- *Product available on Desertcart Kenya* *Store origin: KE* *Last updated: 2026-07-10*