--- product_id: 318319012 title: "9-Piece Extension Bar Set, 1/4\", 3/8\" and 1/2\" Drive Socket Extension, Premium Chrome Vanadium Steel with Black Phosphate Finish, Engineered for Impact Drivers" brand: "mixpower" price: "₱4844" currency: PHP in_stock: true reviews_count: 13 url: https://www.desertcart.ph/products/318319012-9-piece-extension-bar-set-1-4-3-8-1 store_origin: PH region: Philippines --- # Spring-loaded detent ball lock Premium Chrome-Vanadium steel 9-piece versatile set 9-Piece Extension Bar Set, 1/4", 3/8" and 1/2" Drive Socket Extension, Premium Chrome Vanadium Steel with Black Phosphate Finish, Engineered for Impact Drivers **Brand:** mixpower **Price:** ₱4844 **Availability:** ✅ In Stock ## Summary > 🔧 Extend Your Reach, Elevate Your Game! ## Quick Answers - **What is this?** 9-Piece Extension Bar Set, 1/4", 3/8" and 1/2" Drive Socket Extension, Premium Chrome Vanadium Steel with Black Phosphate Finish, Engineered for Impact Drivers by mixpower - **How much does it cost?** ₱4844 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.ph](https://www.desertcart.ph/products/318319012-9-piece-extension-bar-set-1-4-3-8-1) ## Best For - mixpower enthusiasts ## Why This Product - Trusted mixpower brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Built to Last:** Crafted from premium 50BV30 Chrome-Vanadium steel with corrosion-resistant black phosphate finish for unmatched durability and longevity. - • **Organize Like a Pro:** Includes a rugged blow-molded carrying case for quick transport, safe storage, and instant tool readiness wherever you go. - • **Secure Socket Locking:** Spring-loaded detent ball system prevents socket drops, ensuring your workflow stays smooth and interruption-free. - • **Trusted Quality Assurance:** Meets or exceeds ANSI standards with a 1-year quality guarantee—confidence that your investment is protected. - • **Ultimate Reach & Precision:** Access tight spots effortlessly with 9 extension bars in 3 drive sizes (1/4", 3/8", 1/2") tailored for impact drivers. ## Overview The MIXPOWER 9-Piece Extension Bar Set features premium Chrome-Vanadium steel construction with a corrosion-resistant black phosphate finish, designed specifically for impact drivers. This versatile set includes nine extension bars across 1/4", 3/8", and 1/2" drives, equipped with a spring-loaded detent ball locking system to prevent socket drops. Packaged in a durable blow-molded case, it offers professional-grade durability and organization, backed by a 1-year quality guarantee and ANSI compliance. ## Description The MIXPOWER 9-Piece Extension Bar Set, which is made from premium Chrome-Vanadium steel alloy (50BV30) with black phosphate finish. Engineered for use with impact drivers. Drive Impact Extension Set reach past obstructions or into tight, narrow spaces, accessing hard-to-reach fasteners without unnecessary disassembly steps. ## Features - 【Premium CR-V】Made from premium Chrome-Vanadium steel alloy (50BV30) with black phosphate finish for durability. - 【Set Include】3-piece 1/4" Dr.: 2-inch, 4-inch, 6-inch, 3-piece 3/8" Dr.: 3-inch, 6-inch, 10-inch, 3-piece 1/2" Dr.: 3-inch, 5-inch, 10-inch. - 【 Prevents Dropping】The spring-loaded detent ball system at the end of bars locks socket into place for security and prevents dropping while the through-hole in the drive end will ensure that your extension bars are securely locked onto the drive. - 【Easy to Organize】It comes with a durable blow-molded carrying case for easy transportation, safe storage and quick organization. - 【Service Guarantee】All MIXPOWER Tools meet or exceed ANSI performance standards. It comes with 1 year quality guarantee. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B08R7FLBXK | | Best Sellers Rank | #27,964 in Tools & Home Improvement (See Top 100 in Tools & Home Improvement) #152 in Socket & Socket Wrench Sets #153 in Socket Sets | | Bit Compatibilities | 1/2, 1/4, 3/8 | | Brand Name | MIXPOWER | | Customer Reviews | 4.8 4.8 out of 5 stars (714) 4.8 out of 5 stars | | Drive Bit Shank Style | 1/4", 3/8", 1/2" | | Drive System | 1/4", 3/8" and 1/2" Drive | | Finish Types | Corrosion-resistant black phosphate finish | | Item Weight | 1580 g | | Manufacturer | MIXPOWER | | Manufacturer Part Number | MT050 | | Material Type | Chrome Vanadium Steel | | Model Number | MT050 | | Number Of Pieces | 9 | | Unit Count | 1 Count | | Upc | 750139256709 | ## Product Details - **Brand:** MIXPOWER - **Drive System:** 1/4", 3/8" and 1/2" Drive - **Finish Type:** Corrosion-resistant black phosphate finish - **Material:** Chrome Vanadium Steel - **Number of Pieces:** 9 ## Images ![9-Piece Extension Bar Set, 1/4", 3/8" and 1/2" Drive Socket Extension, Premium Chrome Vanadium Steel with Black Phosphate Finish, Engineered for Impact Drivers - Image 1](https://m.media-amazon.com/images/I/71i5n1zok2L.jpg) ## Available Options This product comes in different **Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Recommend good quality *by on Reviewed in the United States July 29, 2026* These tools feel like shop and high quality tools like snap on or milwaukee but for a better price highly recommend daily usage. ### ⭐⭐⭐⭐⭐ Extensions *by on Reviewed in the United States March 26, 2026* Nice strong extensions 1/4"to 1/2" drive ### ⭐⭐⭐⭐⭐ Easy and durable *by on Reviewed in the United States August 11, 2026* Super easy to just grab and go. I am nervous they will start to rust with them being impact. Seems durable and love the variety of sizes --- ## 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.ph/products/318319012-9-piece-extension-bar-set-1-4-3-8-1](https://www.desertcart.ph/products/318319012-9-piece-extension-bar-set-1-4-3-8-1) --- *Product available on Desertcart Philippines* *Store origin: PH* *Last updated: 2026-08-30*