--- product_id: 151357100 title: "TEKTON 1/2 Inch Drive x 21 mm Deep 6-Point Socket | SHD23121" brand: "tekton" price: "€ 12.77" currency: EUR in_stock: true category: "Tekton" url: https://www.desertcart.pt/products/151357100-tekton-1-2-inch-drive-x-21-mm-deep-6 store_origin: PT region: Portugal --- # chrome-plated corrosion resistance secure drive engagement 6-point exact fit TEKTON 1/2 Inch Drive x 21 mm Deep 6-Point Socket | SHD23121 **Brand:** tekton **Price:** € 12.77 **Availability:** ✅ In Stock ## Summary > 🔧 Upgrade your toolkit with precision and durability that professionals trust! ## Quick Answers - **What is this?** TEKTON 1/2 Inch Drive x 21 mm Deep 6-Point Socket | SHD23121 by tekton - **How much does it cost?** € 12.77 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.pt](https://www.desertcart.pt/products/151357100-tekton-1-2-inch-drive-x-21-mm-deep-6) ## Best For - tekton enthusiasts ## Why This Product - Trusted tekton brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Radiused Corners:** Protect your fasteners from round-off frustration - • **Durable Chrome Finish:** Mirror-smooth corrosion resistance for lasting shine - • **Secure Drive Connection:** Smooth, locked-in tool engagement every time - • **Bold, Permanent Markings:** Quick size ID even in low light - • **Precision 6-Point Socket:** Maximize grip, minimize fastener damage ## Overview The TEKTON 1/2 Inch Drive x 21 mm Deep 6-Point Socket (SHD23121) is crafted from alloy steel with a corrosion-resistant chrome finish. Featuring large, permanent stamped size markings and a 6-point design, it ensures an exact fit and prevents fastener round-off. Its secure detent grooves and beveled edges guarantee a smooth, reliable connection with your drive tool, making it a must-have for any serious professional or DIY enthusiast. ## Description Tekton deep sockets have large, stamped markings that are permanently impressed into the material by a roll-stamp die and are as large as possible while still being readable along the socket's curved surface. The exterior of the socket is chrome-plated to resist corrosion and wipe clean to a mirror finish. The interior is protected against corrosion with chrome plating that is supplemented with a clear coat or painted finish where needed for full coverage. The 6-point socket opening provides an exact fit and maximum contact for hex fasteners. Radiused corners prevent fastener round-off by applying force to a fastener's flat sides, rather than its corners. Four detent grooves provide a secure connection with the retaining ball of a drive tool, and beveled inner rims help guide the socket onto other tools. ## Features - Large, Stamped Markings – Permanently impressed into the material by a roll-stamp die and as large as possible while still being readable along the socket's curved surface - Exterior and Interior Finishes – The exterior is chrome-plated and the interior is chrome-plated and supplemented with a clear coat or painted finish where needed for full coverage - 6-Point Socket Opening – Provides an exact fit and maximum contact for hex fasteners - Prevents Fastener Round-Off – Radiused corners prevent fastener round-off by applying force to a fastener's flat sides, rather than its corners - Secure Drive Tool Engagement – Detent grooves and beveled edges provide a smooth and secure connection with the drive tool ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07R9FLBCX | | Brand | TEKTON | | Brand Name | TEKTON | | Customer Reviews | 4.8 out of 5 stars 8,370 Reviews | | Drive Bit Shank Style | Hex | | Drive System | Hex | | Finish Type | Chrome | | Finish Types | Chrome | | Global Trade Identification Number | 00020209032756 | | Included Components | (1) TEKTON 1/2 Inch Drive x 21 mm Deep 6-Point Socket | SHD23121 | | Item Type Name | Hand Drive Sockets | | Item Weight | 0.39 Pounds | | Manufacturer | TEKTON | | Manufacturer Part Number | SHD23121 | | Manufacturer Warranty Description | No time limits, no receipts: tekton.com/warranty | | Material | Alloy Steel | | Material Type | Alloy Steel | | Model Number | SHD23121 | | Number of Items | 1 | | Number of Pieces | 1 | | UPC | 020209032756 | | Unit Count | 1.0 Count | ## Product Details - **Brand:** TEKTON - **Drive System:** Hex - **Finish Type:** Chrome - **Material:** Alloy Steel - **Number of Pieces:** 1 ## Images ![TEKTON 1/2 Inch Drive x 21 mm Deep 6-Point Socket | SHD23121 - Image 1](https://m.media-amazon.com/images/I/61lzy4950WL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Frequently Bought Together - TEKTON 1/2 Inch Drive x 21 mm Deep 6-Point Socket | SHD23121 - TEKTON 3/8 Inch Drive x 1 Inch Deep 6-Point Socket | SHD13025 - TEKTON 1/4 Inch Drive x 3/16 Inch Deep 6-Point Socket | SHD03003 --- ## 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.pt/products/151357100-tekton-1-2-inch-drive-x-21-mm-deep-6](https://www.desertcart.pt/products/151357100-tekton-1-2-inch-drive-x-21-mm-deep-6) --- *Product available on Desertcart Portugal* *Store origin: PT* *Last updated: 2026-08-25*