--- product_id: 610932452 title: "4 Pcs Universal Roof Box U-Bolt Clamps, Upgraded Rooftop Cargo Carrier Rack Bolts, Car Van Mounting Fitting Kit 85mm Inner Width Metal U-Bracket Clips w/ 8 Lock Nuts 2 Straps" brand: "lancisism" price: "KD 29.55" currency: KWD in_stock: true reviews_count: 5 category: "Lancisism" url: https://www.desertcart.com.kw/products/610932452-4-pcs-universal-roof-box-u-bolt-clamps-upgraded-rooftop store_origin: KW region: Kuwait --- # 4 metal U-bolt clamps for rock-solid hold 85mm inner width fits most car roof racks Rubber gaskets + plastic plates boost grip & protect paint 4 Pcs Universal Roof Box U-Bolt Clamps, Upgraded Rooftop Cargo Carrier Rack Bolts, Car Van Mounting Fitting Kit 85mm Inner Width Metal U-Bracket Clips w/ 8 Lock Nuts 2 Straps **Brand:** lancisism **Price:** KD 29.55 **Availability:** ✅ In Stock ## Summary > 🚗 Secure your rooftop, own the road—no compromises, just confidence! ## Quick Answers - **What is this?** 4 Pcs Universal Roof Box U-Bolt Clamps, Upgraded Rooftop Cargo Carrier Rack Bolts, Car Van Mounting Fitting Kit 85mm Inner Width Metal U-Bracket Clips w/ 8 Lock Nuts 2 Straps by lancisism - **How much does it cost?** KD 29.55 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.com.kw](https://www.desertcart.com.kw/products/610932452-4-pcs-universal-roof-box-u-bolt-clamps-upgraded-rooftop) ## Best For - lancisism enthusiasts ## Why This Product - Trusted lancisism brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Rock-Solid Security:** Lock your rooftop cargo with clamps engineered to withstand bumps, slopes, and highways without a wobble. - • **Durability Meets Design:** Premium corrosion-resistant metal and soft rubber protect both your gear and vehicle from wear and tear. - • **Effortless Setup & Support:** Quick-install bandages plus dedicated after-sales service mean you’re never left hanging on your next adventure. - • **All-Inclusive Installation Kit:** Everything you need—U-bolts, lock nuts, gaskets, straps, and sealing stickers—for a seamless setup in under 5 minutes. - • **Universal Fit, Universal Freedom:** Precision 85mm width and 90mm thread spacing ensure compatibility with most cars, vans, and SUVs on the road. ## Overview The Lancisism 4 Pcs Universal Roof Box U-Bolt Clamps kit offers a robust, corrosion-resistant mounting solution with 4 metal clamps, rubber gaskets, plastic back plates, lock nuts, straps, and sealing stickers. Designed for universal compatibility with an 85mm inner width, this kit ensures a secure, scratch-free fit for most vehicles. Easy to install in under 5 minutes, it’s engineered for durability and stability on all terrains, backed by responsive customer support. ## Description [Secure Your Roof Box with Confidence] - Our 4 PCS Roof Box U-Bolt Clamps are designed to firmly hold your roof box in place, ensuring it stays safe and stable while you're on the road. The rubber gaskets and plastic back plates provide increased friction and stability, allowing you to navigate through potholes, hills, slopes, and highways with ease. [Complete Installation Accessory Kit] - We provide a comprehensive roof box fixing accessory kit that includes 4 metal U-bolt clamps, 4 plastic back plates, 4 rubber gaskets, 8 heavy lock nuts, 2 bandages, and 1 set of hole sealing stickers. With these accessories, you'll have everything you need for a secure and long-lasting installation. [Quality Built to Last] - Crafted from high-quality metal and plastic materials, our roof box U-bolt clamps are resistant to breakage, deformation, and corrosion caused by acid, alkali, wind, and rain. Rest assured that these clamps are durable, ensuring long-term use. The soft rubber gaskets also protect your vehicle from unsightly scratches. [Universally Compatibility] - With an inner width of 85mm/3.34in and a spacing of 90mm/3.54in between thread centers, our roof box clamps fit most car models available in the market. The lightweight and compact design of all accessories allows for easy storage in your trunk, making them readily available whenever you need them. [Hassle-Free Installation] - Installing our roof box U-bolt clamps is a breeze, taking only 3-5 minutes of your time. We provide bandages that are long enough to securely fasten your roof box to your car roof. Should you have any questions or concerns, our dedicated technical and after-sales teams are here to support you every step of the way. Review: Great Roof Rack Clamps Review: Funcionaron muy bien para colocar mi caja - Muy fácil de instalar y quedaron super bien, ## Features - [Secure Your Roof Box with Confidence] - Our 4 PCS Roof Box U-Bolt Clamps are designed to firmly hold your roof box in place, ensuring it stays safe and stable while you're on the road. The rubber gaskets and plastic back plates provide increased friction and stability, allowing you to navigate through potholes, hills, slopes, and highways with ease. - [Complete Installation Accessory Kit] - We provide a comprehensive roof box fixing accessory kit that includes 4 metal U-bolt clamps, 4 plastic back plates, 4 rubber gaskets, 8 heavy lock nuts, 2 bandages, and 1 set of hole sealing stickers. With these accessories, you'll have everything you need for a secure and long-lasting installation. - [Quality Built to Last] - Crafted from high-quality metal and plastic materials, our roof box U-bolt clamps are resistant to breakage, deformation, and corrosion caused by acid, alkali, wind, and rain. Rest assured that these clamps are durable, ensuring long-term use. The soft rubber gaskets also protect your vehicle from unsightly scratches. - [Universally Compatibility] - With an inner width of 85mm/3.34in and a spacing of 90mm/3.54in between thread centers, our roof box clamps fit most car models available in the market. The lightweight and compact design of all accessories allows for easy storage in your trunk, making them readily available whenever you need them. - [Hassle-Free Installation] - Installing our roof box U-bolt clamps is a breeze, taking only 3-5 minutes of your time. We provide bandages that are long enough to securely fasten your roof box to your car roof. Should you have any questions or concerns, our dedicated technical and after-sales teams are here to support you every step of the way. ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0CJ3DD4CY | | Best Sellers Rank | #125,948 in Car & Motorbike ( See Top 100 in Car & Motorbike ) #44 in Car Interior Nuts & Bolts | | Brand | Lancisism | | Brand Name | Lancisism | | Colour | Black | | Customer Reviews | 4.4 out of 5 stars 153 Reviews | | Item Type Name | Universal Roof Box U-Bolt Clamps | | Item Weight | 0.87 Kilograms | | Manufacturer | Lancisism | | Material | Stainless Steel Plastic Rubber Nylon | | Material Type | Stainless Steel Plastic Rubber Nylon | | Style | Modern | | Style Name | Modern | ## Product Details - **Brand:** Lancisism - **Colour:** Black - **Item Weight:** 0.87 Kilograms - **Manufacturer:** Lancisism - **Material:** Stainless Steel Plastic Rubber Nylon - **Style:** Modern ## Images ![4 Pcs Universal Roof Box U-Bolt Clamps, Upgraded Rooftop Cargo Carrier Rack Bolts, Car Van Mounting Fitting Kit 85mm Inner Width Metal U-Bracket Clips w/ 8 Lock Nuts 2 Straps - Image 1](https://m.media-amazon.com/images/I/71DwADzwGwL.jpg) ![4 Pcs Universal Roof Box U-Bolt Clamps, Upgraded Rooftop Cargo Carrier Rack Bolts, Car Van Mounting Fitting Kit 85mm Inner Width Metal U-Bracket Clips w/ 8 Lock Nuts 2 Straps - Image 2](https://m.media-amazon.com/images/I/71i9rP3M2cL.jpg) ![4 Pcs Universal Roof Box U-Bolt Clamps, Upgraded Rooftop Cargo Carrier Rack Bolts, Car Van Mounting Fitting Kit 85mm Inner Width Metal U-Bracket Clips w/ 8 Lock Nuts 2 Straps - Image 3](https://m.media-amazon.com/images/I/71G67Z6gxsL.jpg) ![4 Pcs Universal Roof Box U-Bolt Clamps, Upgraded Rooftop Cargo Carrier Rack Bolts, Car Van Mounting Fitting Kit 85mm Inner Width Metal U-Bracket Clips w/ 8 Lock Nuts 2 Straps - Image 4](https://m.media-amazon.com/images/I/71Lc31ciVuL.jpg) ![4 Pcs Universal Roof Box U-Bolt Clamps, Upgraded Rooftop Cargo Carrier Rack Bolts, Car Van Mounting Fitting Kit 85mm Inner Width Metal U-Bracket Clips w/ 8 Lock Nuts 2 Straps - Image 5](https://m.media-amazon.com/images/I/71Yw4JBi8mL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ Great Roof Rack Clamps *by H***E on 6 February 2026* ### ⭐⭐⭐⭐⭐ Funcionaron muy bien para colocar mi caja *by M***R on 20 June 2024* Muy fácil de instalar y quedaron super bien, ### ⭐⭐⭐⭐⭐ Easy to use and perfect for securing cargo carrier *by J***S on 18 February 2026* ## Frequently Bought Together - 4 Pcs Universal Roof Box U-Bolt Clamps, Upgraded Rooftop Cargo Carrier Rack Bolts, Car Van Mounting Fitting Kit 85mm Inner Width Metal U-Bracket Clips w/ 8 Lock Nuts 2 Straps - Thule Car Roof Box Replacement Lid Lifter 623/624/628/633/634/Pulse/Ascent/Atlantis - 14933 - 2 Pack Lock Cores Compatible with Thule Roof Racks Components, Replace Thule One-Key System Lock Cylinders,Key Cylinder for Bike Rack Lock, Roof Cargo Lock, Roof Rack Locks, Towers, Ski Rack --- ## 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.kw/products/610932452-4-pcs-universal-roof-box-u-bolt-clamps-upgraded-rooftop](https://www.desertcart.com.kw/products/610932452-4-pcs-universal-roof-box-u-bolt-clamps-upgraded-rooftop) --- *Product available on Desertcart Kuwait* *Store origin: KW* *Last updated: 2026-05-13*