--- product_id: 450989084 title: "6 Spline Tuner Lug Nuts Socket Tool Key for Six Point Spline Wheel Lock Lugnuts key for Wrench with 3/4”(19mm) & 13/16”(21mm) Hex Compatible with 12x1.5 12x1.25 1/2\"x20 Thread Size Lug nut, 1Pc Black" brand: "sucoso" price: "FREE" currency: GBP in_stock: false url: https://www.desertcart.co.uk/products/450989084-6-spline-tuner-lug-nuts-socket-tool-key-for-six store_origin: GB region: United Kingdom --- # 6-point spline precision fit SCM 435 forged steel strength Dual hex sizes 19mm & 21mm 6 Spline Tuner Lug Nuts Socket Tool Key for Six Point Spline Wheel Lock Lugnuts key for Wrench with 3/4”(19mm) & 13/16”(21mm) Hex Compatible with 12x1.5 12x1.25 1/2"x20 Thread Size Lug nut, 1Pc Black **Brand:** sucoso **Price:** FREE **Availability:** ❌ Out of Stock ## Summary > 🔧 Unlock your wheels with precision and power—because every detail counts! ## Quick Answers - **What is this?** 6 Spline Tuner Lug Nuts Socket Tool Key for Six Point Spline Wheel Lock Lugnuts key for Wrench with 3/4”(19mm) & 13/16”(21mm) Hex Compatible with 12x1.5 12x1.25 1/2"x20 Thread Size Lug nut, 1Pc Black by sucoso - **How much does it cost?** FREE with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/450989084-6-spline-tuner-lug-nuts-socket-tool-key-for-six) ## Best For - sucoso enthusiasts ## Why This Product - Trusted sucoso brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Hand Tool Optimized:** Designed for manual wrenches only—protect your power tools and lug nuts from damage. - • **Precision Spline Fit:** Engineered exclusively for M12 & 1/2"x20 lug nuts—no slip, no guesswork. - • **Unmatched Durability:** Cold-forged SCM 435 steel with heat treatment for superior hardness and corrosion resistance. - • **Compact & Lightweight:** 70mm length and just 4.2 oz—easy to carry, store, and handle on the go. - • **Dual Hex Compatibility:** Seamlessly switch between 3/4" (19mm) and 13/16" (21mm) wrench sizes for versatile use. ## Overview The SUCOSO 6 Spline Tuner Lug Nuts Socket Tool is a high-strength, powder-coated alloy steel key designed specifically for 6-point spline lug nuts with M12 and 1/2"x20 thread sizes. Featuring dual hex compatibility (19mm & 21mm) and crafted through cold forging and heat treatment, it offers exceptional durability and corrosion resistance. Lightweight and compact, it’s optimized for hand wrench use, ensuring a secure fit and long-lasting performance for professional-grade wheel maintenance. ## Description Buy 6 Spline Tuner Lug Nuts Socket Tool Key for Six Point Spline Wheel Lock Lugnuts key for Wrench with 3/4”(19mm) & 13/16”(21mm) Hex Compatible with 12x1.5 12x1.25 1/2"x20 Thread Size Lug nut, 1Pc Black: Lug Nuts - desertcart.com ✓ FREE DELIVERY possible on eligible purchases ## Features - FITMENT: 6 point spline lug nuts socket key only work with M12,12x1.5,12x1.25,1/2"x20 thread pitch lug nuts,not work on hex or spike lug nuts.Please note not fit for 14x1.5,14x2,9/16-18 thread sizes lug nuts. - SPECIFICATION: 70 mm long,0.8''(20 mm) width,13/16''(21 mm) Hex and 3/4''(19 mm) Hex,1pc,black. - ADVANTAGE: Made of SCM 435 high strength steel,Using the technical process of cold forging and heat treatment,Greatly improved hardness and rigidity for increased durability and corrosion resistance. - NOTICE: Please use it with the Hand wrench,not use the Power Impact Wrench.Please ensure your lug nuts spline and diameter. - After-sales Service: Please ask us if you have any questions,we will provide you with the satisfactory after-sales service. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B09V7W119H | | Best Sellers Rank | #1,902,058 in Automotive ( See Top 100 in Automotive ) #3,934 in Wheel & Tire Lug Nuts | | Bit Compatibilities | hand tool | | Bit Set Composition | Single Bit | | Brand Name | SUCOSO | | Customer Reviews | 4.5 4.5 out of 5 stars (111) | | Drive Bit Application | automotive | | Drive System | External Hex, Spline | | Finish Types | Powder Coated | | Item Length | 7 centimeters | | Item Weight | 0.12 kg | | Manufacturer | SUCOSO | | Manufacturer Part Number | LNSB06 | | Material Type | Alloy Steel | | Model Number | LNSB06 | | Number of Items | 1 | | Number of Packs | 1 | | Number of Pieces | 1 | ## Product Details - **Brand:** SUCOSO - **Finish Type:** Powder Coated - **Item Length:** 7 centimeters - **Material:** Alloy Steel - **Number of Pieces:** 1 ## Images ![6 Spline Tuner Lug Nuts Socket Tool Key for Six Point Spline Wheel Lock Lugnuts key for Wrench with 3/4”(19mm) & 13/16”(21mm) Hex Compatible with 12x1.5 12x1.25 1/2"x20 Thread Size Lug nut, 1Pc Black - Image 1](https://m.media-amazon.com/images/I/41Ne9GM8K+L.jpg) ![6 Spline Tuner Lug Nuts Socket Tool Key for Six Point Spline Wheel Lock Lugnuts key for Wrench with 3/4”(19mm) & 13/16”(21mm) Hex Compatible with 12x1.5 12x1.25 1/2"x20 Thread Size Lug nut, 1Pc Black - Image 2](https://m.media-amazon.com/images/I/81mFxenZVUL.jpg) ![6 Spline Tuner Lug Nuts Socket Tool Key for Six Point Spline Wheel Lock Lugnuts key for Wrench with 3/4”(19mm) & 13/16”(21mm) Hex Compatible with 12x1.5 12x1.25 1/2"x20 Thread Size Lug nut, 1Pc Black - Image 3](https://m.media-amazon.com/images/I/71oRqCiuNwL.jpg) ![6 Spline Tuner Lug Nuts Socket Tool Key for Six Point Spline Wheel Lock Lugnuts key for Wrench with 3/4”(19mm) & 13/16”(21mm) Hex Compatible with 12x1.5 12x1.25 1/2"x20 Thread Size Lug nut, 1Pc Black - Image 4](https://m.media-amazon.com/images/I/810NATt6+ML.jpg) ![6 Spline Tuner Lug Nuts Socket Tool Key for Six Point Spline Wheel Lock Lugnuts key for Wrench with 3/4”(19mm) & 13/16”(21mm) Hex Compatible with 12x1.5 12x1.25 1/2"x20 Thread Size Lug nut, 1Pc Black - Image 5](https://m.media-amazon.com/images/I/81bSgX0TYzL.jpg) ## Frequently Bought Together - 6 Spline Tuner Lug Nuts Socket Tool Key for Six Point Spline Wheel Lock Lugnuts key for Wrench with 3/4”(19mm) & 13/16”(21mm) Hex Compatible with 12x1.5 12x1.25 1/2"x20 Thread Size Lug nut, 1Pc Black - 1pc 6 Point Spline Drive Tuner Lug Nut Socket Key Tool - Compatible with 19mm or 3/4" Hex Sockets --- ## 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.uk/products/450989084-6-spline-tuner-lug-nuts-socket-tool-key-for-six](https://www.desertcart.co.uk/products/450989084-6-spline-tuner-lug-nuts-socket-tool-key-for-six) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-08-28*