--- product_id: 20539069 title: "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-4AM (4 Pack)" brand: "white knight" price: "₨15358" currency: LKR in_stock: true category: "White Knight" url: https://www.desertcart.lk/products/20539069-white-knight-m14x1-50-duplex-7-spline-lug-nuts-key store_origin: LK region: Sri Lanka --- # Triple Layered Chrome Finish M14x1.50 Thread Pitch 7 Spline Drive for secure fit 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-4AM (4 Pack) **Brand:** white knight **Price:** ₨15358 **Availability:** ✅ In Stock ## Summary > 🔧 Upgrade your ride with style and strength that turns heads! ## Quick Answers - **What is this?** 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-4AM (4 Pack) by white knight - **How much does it cost?** ₨15358 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.lk](https://www.desertcart.lk/products/20539069-white-knight-m14x1-50-duplex-7-spline-lug-nuts-key) ## 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 Confidence:** Includes spline key and backed by a 1-year manufacturer warranty for peace of mind on every drive. - • **Show-Stopping Shine:** Triple layered chrome finish delivers a sleek, polished look that elevates your wheel’s style and resists corrosion. - • **Unmatched Durability:** Cold forged carbon steel construction built to exceed OEM strength standards for long-lasting reliability. - • **Precision Fit, Zero Hassle:** M14x1.50 thread pitch ensures perfect compatibility with select aftermarket and factory wheels. - • **Speedy & Secure Installation:** 7 spline key drive system offers fast, tool-friendly mounting with enhanced torque control. ## Overview White Knight M14x1.50 Duplex 7 Spline Lug Nuts combine precision engineering with durable cold forged carbon steel and a stylish triple chrome finish. Designed for select aftermarket and factory wheels, these lug nuts feature a secure 7 spline drive system for fast installation and superior torque control. Each set includes a spline key and is backed by a 1-year warranty, making them a reliable and eye-catching upgrade for discerning drivers. ## 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 - Specifications: M14x1.50 Thread Pitch, 1.20” 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. Stylish chrome or black chrome finish. Utilizes 7 spline key adaptor for fast and secure installation. - For Select Aftermarket and Factory Wheels, replacement key adaptor is B07PY59X14 (3800L) - 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. - 1 year manufacturer warranty. Always check your vehicle fitment before purchasing. Contact us for warranty replacement or fitment issues. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B00B2FC8KW | | Best Sellers Rank | #25,420 in Automotive ( See Top 100 in Automotive ) #132 in Wheel & Tire Lug Nuts #666 in Tire Repair Tools | | Brand | White Knight | | Color | Chrome | | Compatible Groove Diameter | 14 millimeters | | Customer Reviews | 4.5 4.5 out of 5 stars (2,018) | | Drive Style | Spline | | Exterior Finish | Chrome | | Fastener Type | Wheel | | Finish Types | Polished | | Global Trade Identification Number | 00197984000154 | | Grade Rating | Industrial | | Included Components | 4 Spline Lug Nuts, 1 Spline Key | | Inside Thread Size | M14 x 1.5 | | Item Diameter | 2.25 inches | | Item Dimensions | 3.5 x 3 x 2.25 inches | | Item Type Name | Chrome M14x1.50 Long Spline Drive Lug Nut with Key | | Item Weight | 10.72 ounces | | Manufacturer | White Knight Wheel Accessories | | Material Type | Carbon Steel | | Metal Type | Carbon Steel | | Model | 3809L-4AM | | Number Of Items | 4 | | Number of Pieces | 4 | | Outside Diameter | 0.9 inches | | Part Number | 3809L-4AM | | Screw Head Style | Flat | | Set Name | Duplex 7 Spline Lug Nut Set (4 Pack) | | Size Name | 4 Pack (Chrome) | | Thread Coverage | Fully Threaded | | Thread Size | M14 x 1.5 | | Thread Style | Right Hand | | Thread Type | Iso Metric | | UPC | 197984000154 | | Warranty Description | 1 Year Manufacturer | ## Product Details - **Color:** Chrome - **Exterior Finish:** Chrome - **Fastener Type:** Wheel - **Material:** Carbon Steel - **Thread Size:** M14 x 1.5 ## Images ![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-4AM (4 Pack) - Image 1](https://m.media-amazon.com/images/I/41XpYvNqV+L.jpg) ![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-4AM (4 Pack) - Image 2](https://m.media-amazon.com/images/I/41pgJGZkXrL.jpg) ![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-4AM (4 Pack) - Image 3](https://m.media-amazon.com/images/I/51b2r67i+fL.jpg) ![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-4AM (4 Pack) - Image 4](https://m.media-amazon.com/images/I/41md4XfhyVL.jpg) ![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-4AM (4 Pack) - Image 5](https://m.media-amazon.com/images/I/41LiV4llMRL.jpg) ## Available Options This product comes in different **Size** options. --- ## 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.lk/products/20539069-white-knight-m14x1-50-duplex-7-spline-lug-nuts-key](https://www.desertcart.lk/products/20539069-white-knight-m14x1-50-duplex-7-spline-lug-nuts-key) --- *Product available on Desertcart Sri Lanka* *Store origin: LK* *Last updated: 2026-11-08*