--- product_id: 92804546 title: "2637L 20pc 1/2\" Drive Impact Hex Driver Master Set 6in. ¼” to 9/32” and 6mm to 17mm, ," brand: "sunex tools" price: "฿28882" currency: THB in_stock: true category: "Sunex Tools" url: https://www.desertcart.co.th/products/92804546-2637l-20pc-1-2-drive-impact-hex-driver-master-set store_origin: TH region: Thailand --- # 6in extended reach Cr-mo alloy steel impact ready 20pc versatile sizes 2637L 20pc 1/2" Drive Impact Hex Driver Master Set 6in. ¼” to 9/32” and 6mm to 17mm, , **Brand:** sunex tools **Price:** ฿28882 **Availability:** ✅ In Stock ## Summary > 🛠️ Unlock pro-level impact power with every turn! ## Quick Answers - **What is this?** 2637L 20pc 1/2" Drive Impact Hex Driver Master Set 6in. ¼” to 9/32” and 6mm to 17mm, , by sunex tools - **How much does it cost?** ฿28882 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/92804546-2637l-20pc-1-2-drive-impact-hex-driver-master-set) ## Best For - sunex tools enthusiasts ## Why This Product - Trusted sunex tools brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Organized Portability:** Heavy-duty blow-molded case keeps your set protected and ready on the go - • **Extended Reach Advantage:** 6-inch driver length lets you access tight, hard-to-reach spots effortlessly - • **Built to Withstand Impact:** Chrome-molybdenum alloy steel engineered for heavy-duty torque - • **Master Every Hex Fastener:** 20 precision sizes from ¼” to 17mm cover all your impact needs - • **Socket Longevity Engineered:** Radius-corner square drives reduce wear for longer tool life ## Overview The SUNEX TOOLS 2637L is a 20-piece 1/2" drive impact hex driver master set featuring durable chrome-molybdenum alloy steel construction and 6-inch driver lengths for enhanced reach. Sizes range from ¼” to 9/32” and 6mm to 17mm, designed to reduce socket wear and housed in a rugged blow-molded case for ultimate portability and longevity. ## Description 20pc 1/2" Drive impact hex driver Master set 6in. Sizes range from ¼” to 9/32” and 6mm to 17mm. ## Features - Versatile 6” lengths for added reach to tighten and remove hex fasteners - Cr-mo. alloy steel for impacting applications - Radiuses corners on square drive reduce socket wear - Lifetime - Heavy duty blow molded case for storage and portability ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B06WD86SGF | | Best Sellers Rank | #235,290 in Tools & Home Improvement ( See Top 100 in Tools & Home Improvement ) #1,305 in Socket Sets | | Bit Compatibilities | 1/2 inch square, 1/2 inch hex | | Bit Set Composition | Bit Set | | Brand Name | Sunex Tools | | Customer Reviews | 4.8 4.8 out of 5 stars (168) | | Drive Bit Application | industrial | | Drive Bit Shank Style | Straight | | Drive End Style | Square Shank | | Drive System | Hex, Square | | Finish Types | Steel | | Global Trade Identification Number | 00613364158029 | | Included Components | Sunex Tools - 20-PIECE 1/2 IN. DRIVE IMPACT HEX DR | | Item Length | 6 inches | | Item Type Name | Sunex Tools - 20-PIECE 1/2 IN. DRIVE IMPACT HEX DRI | | Item Weight | 9.6 pounds | | Manufacturer | Sunex Tools | | Manufacturer Part Number | SUN2637L | | Manufacturer Warranty Description | Manufacturer Warranty | | Material Type | Metal | | Model Number | SUN2637L | | Number of Items | 1 | | Number of Pieces | 20 | | Set Name | 20-Piece 1/2" Drive Impact Hex Driver Master Set | | UPC | 613364158029 | | Unit Count | 1 Count | ## Product Details - **Brand:** Sunex Tools - **Finish Type:** Steel - **Item Length:** 6 inches - **Material:** Metal - **Number of Pieces:** 20 ## Images ![2637L 20pc 1/2" Drive Impact Hex Driver Master Set 6in. ¼” to 9/32” and 6mm to 17mm, , - Image 1](https://m.media-amazon.com/images/I/71zUXgi8MRL.jpg) ## Available Options This product comes in different **Pattern, Size** options. ## Frequently Bought Together - SUNEX TOOLS 2637L 20pc 1/2" Drive Impact Hex Driver Master Set 6in. ¼” to 9/32” and 6mm to 17mm, , - SUNEX TOOLS 2637, 1/2" Drive Master Impact Hex Driver Set, 20Piece, SAE/Metric, 1/4" - 3/4", 6mm - 19mm, Cr-Mo Steel, Dual Size Markings, Heavy Duty Storage Case, Meets ANSI Standards - Sunex 3646, 3/8 Inch Drive Low Profile Impact Hex Driver Set, 16-Piece, SAE/Metric, 1/4 Inch - 3/4 Inch, 6mm - 19mm, Cr-Mo Steel, Dual Size Markings, Heavy Duty Storage Case, Meets ANSI Standards --- ## 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.th/products/92804546-2637l-20pc-1-2-drive-impact-hex-driver-master-set](https://www.desertcart.co.th/products/92804546-2637l-20pc-1-2-drive-impact-hex-driver-master-set) --- *Product available on Desertcart Thailand* *Store origin: TH* *Last updated: 2026-10-05*