--- product_id: 176271568 title: "M14x1.50 Duplex 7 Spline Lug Nuts with Key (for Aftermarket Wheels), EZ Installation, Durable Carbon Steel with Stylish Triple Layered Chrome Finish, 3809L-20AM (20 Pack)" brand: "white knight" price: "€ 90.65" currency: EUR in_stock: true reviews_count: 13 url: https://www.desertcart.hr/products/176271568-m14x1-50-duplex-7-spline-lug-nuts-with-key-aftermarket store_origin: HR region: Croatia --- # Triple Layered Chrome Finish M14x1.50 Thread Pitch 7 Spline Drive for Secure Fit M14x1.50 Duplex 7 Spline Lug Nuts with Key (for Aftermarket Wheels), EZ Installation, Durable Carbon Steel with Stylish Triple Layered Chrome Finish, 3809L-20AM (20 Pack) **Brand:** white knight **Price:** € 90.65 **Availability:** ✅ In Stock ## Summary > 🔧 Lock in style and strength with every turn! ## Quick Answers - **What is this?** M14x1.50 Duplex 7 Spline Lug Nuts with Key (for Aftermarket Wheels), EZ Installation, Durable Carbon Steel with Stylish Triple Layered Chrome Finish, 3809L-20AM (20 Pack) by white knight - **How much does it cost?** € 90.65 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hr](https://www.desertcart.hr/products/176271568-m14x1-50-duplex-7-spline-lug-nuts-with-key-aftermarket) ## Best For - white knight enthusiasts ## Why This Product - Trusted white knight brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Complete 20-Pack Set:** Includes 20 lug nuts plus key for full wheel upgrade—no compromises. - • **Perfect Fit Guarantee:** Designed for select aftermarket and factory wheels with exact M14x1.50 threading. - • **Effortless EZ Installation:** 6 spline key adaptor enables fast, secure mounting every time. - • **Sleek Triple Chrome Finish:** Stylish layered chrome elevates your wheel’s aesthetic with lasting shine. - • **Precision Engineered Strength:** Cold forged carbon steel ensures OEM-level durability and uniformity. ## Overview White Knight’s M14x1.50 Duplex 7 Spline Lug Nuts combine cold forged carbon steel strength with a triple layered chrome finish for durability and style. Designed for select aftermarket and factory wheels, this 20-pack includes a spline key for quick, secure installation, meeting or exceeding OEM standards with a 1-year warranty. ## Description FOR SELECT AFTERMARKET AND FACTORY WHEELS White Knight has established a solid reputation of providing the automotive aftermarket industry with quality products at competitive prices. White Knight lug nuts are constructed to enhance the luster of your wheels and provide maximum dependability and strength. Cold forged for increased strength and uniformity, White Knight lug nuts meet or exceed OEM and aftermarket application standards. ## Features - For Select Aftermarket and Factory Wheels, replacement key adaptor is B07PY59X14 (3800L) - Specifications: M14x1.50 Thread Pitch, 2.0” Overall Height, 0.90" Diameter, 7 Spline Drive, 60° Conical Seating, Duplex Spline Acorn. - Features: Cold forged carbon steel and tested to industry standards. Durable construction with stylish chrome or black chrome finish. Utilizes 6 spline key adaptor for fast and secure installation - ATTENTION: Refer to the owner’s manual or the wheel manufacturer’s guide for the correct thread size, seat style, length, hex and torque specifications. You assume all liability of improper installation which can result in accident and/or injury. - year manufacturer warranty. Always check your vehicle fitment before purchasing! Contact cs@whtknight.com for warranty replacement or fitment issues. ## Technical Specifications | Specification | Value | |---------------|-------| | Asin | B00B2FCF1O | | Best Sellers Rank | #19,124 in Automotive (See Top 100 in Automotive) #99 in Wheel & Tire Lug Nuts #1,484 in Tire Repair Tools | | Brand | White Knight | | Color | Chrome | | Compatible Groove Diameter | 14 Millimeters | | Customer Reviews | 4.6 4.6 out of 5 stars (1,960) 4.6 out of 5 stars | | Drive Style | Spline | | Exterior Finish | Chrome | | Fastener Type | Wheel | | Finish Types | Chrome | | Global Trade Identification Number | 00197984000307 | | Grade Rating | commercial | | Included Components | 20 Spline Lug Nuts, 1 Spline Key | | Inside Thread Size | M14 x 1 5 | | Item Diameter | 0.9 Inches | | Item Dimensions | 7 x 5.5 x 2 inches | | Item Type Name | Chrome M14x1.50 Long Spline Drive Lug Nut with Key | | Item Weight | 3.05 Pounds | | Manufacturer | White Knight Wheel Accessories | | Material Type | Carbon Steel | | Metal Type | Carbon Steel | | Model | 3809L-20AM | | Number Of Items | 20 | | Number Of Pieces | 20 | | Part Number | 3809L-20AM | | Screw Head Style | Acorn | | Set Name | White Knight M14x1.50 Duplex 7 Spline Lug Nut Set (20 Pack) | | Size Name | 20 Pack (Chrome) | | Thread Class | Class 2A | | Thread Coverage | Fully Threaded | | Thread Size | M14 x 1.5 | | Thread Style | Right Hand | | Thread Type | Iso Metric | | Unit Count | 20.0 Count | | Upc | 197984000307 | | Warranty Description | 1 Year Warranty | ## Product Details - **Color:** Chrome - **Exterior Finish:** Chrome - **Fastener Type:** Wheel - **Material:** Carbon Steel - **Thread Size:** M14 x 1.5 ## Images ![M14x1.50 Duplex 7 Spline Lug Nuts with Key (for Aftermarket Wheels), EZ Installation, Durable Carbon Steel with Stylish Triple Layered Chrome Finish, 3809L-20AM (20 Pack) - Image 1](https://m.media-amazon.com/images/I/71GkzQh8w0L.jpg) ![M14x1.50 Duplex 7 Spline Lug Nuts with Key (for Aftermarket Wheels), EZ Installation, Durable Carbon Steel with Stylish Triple Layered Chrome Finish, 3809L-20AM (20 Pack) - Image 2](https://m.media-amazon.com/images/I/71hh36dVFpL.jpg) ![M14x1.50 Duplex 7 Spline Lug Nuts with Key (for Aftermarket Wheels), EZ Installation, Durable Carbon Steel with Stylish Triple Layered Chrome Finish, 3809L-20AM (20 Pack) - Image 3](https://m.media-amazon.com/images/I/81+9iIWV2EL.jpg) ![M14x1.50 Duplex 7 Spline Lug Nuts with Key (for Aftermarket Wheels), EZ Installation, Durable Carbon Steel with Stylish Triple Layered Chrome Finish, 3809L-20AM (20 Pack) - Image 4](https://m.media-amazon.com/images/I/71bxYxpJS9L.jpg) ![M14x1.50 Duplex 7 Spline Lug Nuts with Key (for Aftermarket Wheels), EZ Installation, Durable Carbon Steel with Stylish Triple Layered Chrome Finish, 3809L-20AM (20 Pack) - Image 5](https://m.media-amazon.com/images/I/71NbigJgH2L.jpg) ## Available Options This product comes in different **Size** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ The best spline drive lug nuts! *by on Reviewed in the United States May 25, 2026* Good quality lug nuts for aftermarket wheels. The finish is nice and durable. ### ⭐⭐⭐⭐⭐ Wheel lug nuts! *by on Reviewed in the United States April 12, 2026* Fits perfectly in my Jeep Gladiator, I recommend it. ### ⭐⭐⭐⭐⭐ These are good looking and tough. *by on Reviewed in the United States May 1, 2026* These look great and have not scratched up at all. I have had my tires on and off about 5x and no scratches. Good quality. ## Frequently Bought Together - White Knight M14x1.50 Duplex 7 Spline Lug Nuts with Key (for Aftermarket Wheels), EZ Installation, Durable Carbon Steel with Stylish Triple Layered Chrome Finish, 3809L-20AM (20 Pack) - KSP M14X1.5 Open End Acorn Bulge Wheel Lug Nuts, Zinc Finish,3/4"（19mm） Hex 0.84”(21mm) Height Conical Seat 60 Degre for Truck/Tuner Aftermarket Rims Pack 24 pcs, 1 Year Support - GAsupply 12x1.5 Lug Nuts Spline, Closed End Chrome Acorn Tuner Lug Nuts 1.38" Tall 3/4" Hex Conical Seat 60 Degree for Aftermarket Wheels, Pack of 20+1 Spline Tuner Socket Key --- ## 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.hr/products/176271568-m14x1-50-duplex-7-spline-lug-nuts-with-key-aftermarket](https://www.desertcart.hr/products/176271568-m14x1-50-duplex-7-spline-lug-nuts-with-key-aftermarket) --- *Product available on Desertcart Croatia* *Store origin: HR* *Last updated: 2026-07-16*