--- product_id: 98605724 title: "Mastiff 49094 Acorn Spline Lug Nut Set, 1/2x20 Thread, Triple-Chrome Finish, Conical 60 Degree Seat - 1.4\"(35.6mm) Height (Pack of 20 + Key)" brand: "mastiff" price: "AR$71772" currency: ARS in_stock: true reviews_count: 8 url: https://www.desertcart.com.ar/products/98605724-mastiff-49094-acorn-spline-lug-nut-set-1-2x20-thread store_origin: AR region: Argentina --- # Mastiff 49094 Acorn Spline Lug Nut Set, 1/2x20 Thread, Triple-Chrome Finish, Conical 60 Degree Seat - 1.4"(35.6mm) Height (Pack of 20 + Key) **Brand:** mastiff **Price:** AR$71772 **Availability:** ✅ In Stock ## Quick Answers - **What is this?** Mastiff 49094 Acorn Spline Lug Nut Set, 1/2x20 Thread, Triple-Chrome Finish, Conical 60 Degree Seat - 1.4"(35.6mm) Height (Pack of 20 + Key) by mastiff - **How much does it cost?** AR$71772 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.ar](https://www.desertcart.com.ar/products/98605724-mastiff-49094-acorn-spline-lug-nut-set-1-2x20-thread) ## Best For - mastiff enthusiasts ## Why This Product - Trusted mastiff brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description Mastiff bulge acorn style lug nuts are designed for after-market rims that receive 60 degree cone seat. Our bulge acorn style nuts are crafted with precisely machined threads to ensure a perfect fit to your vehicle's wheel studs. Manufactured with cold forged steel for dependable strength and durability. These lug nuts feature premium chrome plating with essential layers of copper, nickel, and chrome to provide exceptional strength, beauty, and corrosion resistance. Our lengthy multi-point quality control process ensures that every nut we handle is created with the same love and care as the one before it. Mastiff lug nuts feature premium triple-chrome plating process, which ensure long-time resistance to rust or salt corrosion. Solid one-piece design satisfies both aethestic and quality requirements. All products are guaranteed for manufacturing craftmanship. If you are not satisfied with our product for any reason, just contact us within a month after receiving it, and you will receive a full refund. Mastiff Wheel Lug Nuts are your trust-worthy partner. NOTE: Through our 20+ year experience in lug nuts manufacturing, we observed cases in which improperly seating of one-piece nuts. Many cases resulted in an accident because if nuts are not well seated, wheel will apply a strong shear force on the studs and eventually cut them off. Each rim/wheel has some difference from others. It's your responsibility to select lug nuts with correct specs, such as thread, length, seat, type etc., for your vehicle. ## Features - About this item - Solid One-Piece Design, Acorn Bulge Spline Style - 1/2-20 Thread - Conical 60 Degree Seat - 6-Point Spline - 1.4" (35.5mm) Height - 1.14" (29mm) Inner Height - 0.79"(20mm) wide. - Premium Triple chrome plating to provide exceptional beauty and corrosion resistance. - Manufactured with cold forged and heat treated steel for dependable strength and durability. - For AFTER-MARKET Wheel ONLY. WILL NOT FIT: Toyota/Lexus/Scion/Honda/Acura Factory OEM aluminum wheels. - INCLUDES: 20 Chrome Finish Lug Nuts + 1 Matching Key. Shipped in our signature premium packaging. - ›See more product details ## Images ![Mastiff 49094 Acorn Spline Lug Nut Set, 1/2x20 Thread, Triple-Chrome Finish, Conical 60 Degree Seat - 1.4"(35.6mm) Height (Pack of 20 + Key) - Image 1](https://images-na.ssl-images-amazon.com/images/I/71K2x%2BXSO0L.jpg) ![Mastiff 49094 Acorn Spline Lug Nut Set, 1/2x20 Thread, Triple-Chrome Finish, Conical 60 Degree Seat - 1.4"(35.6mm) Height (Pack of 20 + Key) - Image 2](https://images-na.ssl-images-amazon.com/images/I/71WnN9Yr26L.jpg) ![Mastiff 49094 Acorn Spline Lug Nut Set, 1/2x20 Thread, Triple-Chrome Finish, Conical 60 Degree Seat - 1.4"(35.6mm) Height (Pack of 20 + Key) - Image 3](https://images-na.ssl-images-amazon.com/images/I/61D0Figec%2BL.jpg) ![Mastiff 49094 Acorn Spline Lug Nut Set, 1/2x20 Thread, Triple-Chrome Finish, Conical 60 Degree Seat - 1.4"(35.6mm) Height (Pack of 20 + Key) - Image 4](https://images-na.ssl-images-amazon.com/images/I/61q8bwInc8L.jpg) ![Mastiff 49094 Acorn Spline Lug Nut Set, 1/2x20 Thread, Triple-Chrome Finish, Conical 60 Degree Seat - 1.4"(35.6mm) Height (Pack of 20 + Key) - Image 5](https://images-na.ssl-images-amazon.com/images/I/41FocU8xwoL.jpg) ## Customer Reviews ### ⭐⭐⭐ No internal depth measurement for closed end lug nuts. *by S***3 on Reviewed in the United States on October 1, 2019* My problem with this item is that there was not enough information to determine if these lug nuts would fit my vehicle. The internal depth of the closed end lug nut was not listed. This resulted in my selecting a product that would not fit my vehicle because the wheel stud was too long for the lug nut selected. This lead to a return of the product for something that would fit. The "return hassle" could have been avoided if the additional information had been listed. I should add that none of the other vendors for similar products listed the internal depth either. Had i gone ahead and used these lug nuts anyway there would have been a good chance of the wheel coming loose and causing an accident. Fortunately, careful attention to detail prevented any problems. ### ⭐⭐⭐⭐⭐ great product! *by A***R on Reviewed in the United States on July 23, 2019* i had very narrow channels on my wheels and could not use standard lugs. these were a perfect fit and added some security as you need the included spline tool to remove or install them. ### ⭐⭐⭐⭐⭐ Good for deep rims *by A***A on Reviewed in the United States on April 6, 2021* I got a new rear end and rims, the rims are deep and a standard socket wouldn't fit in the hole. This fixed the issue. I gave durability a 3/5 because the lug nut socket looks like you could crush it if you stepped on it. VERY thin walled steel. I don't recommend using an impact with it. I run the lug nuts up gently with a gun, and hand torque them. --- ## 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.com.ar/products/98605724-mastiff-49094-acorn-spline-lug-nut-set-1-2x20-thread](https://www.desertcart.com.ar/products/98605724-mastiff-49094-acorn-spline-lug-nut-set-1-2x20-thread) --- *Product available on Desertcart Argentina* *Store origin: AR* *Last updated: 2026-05-18*