--- product_id: 87304256 title: "LOCTITE 263 Automotive Threadlocker Red – High Strength Thread Lock, General Purpose Applications, Oil Tolerant, Fluorescent - 36 ml, 1 Pack" brand: "loctite" price: "€ 44.33" currency: EUR in_stock: true reviews_count: 8 category: "Loctite" url: https://www.desertcart.sk/products/87304256-loctite-263-automotive-threadlocker-red-high-strength-thread-lock-general store_origin: SK region: Slovakia --- # Heat-removable design High-strength metal adhesion Quick 10-min initial set LOCTITE 263 Automotive Threadlocker Red – High Strength Thread Lock, General Purpose Applications, Oil Tolerant, Fluorescent - 36 ml, 1 Pack **Brand:** loctite **Price:** € 44.33 **Availability:** ✅ In Stock ## Summary > 🔧 Lock it down, heat it up, and never look back! ## Quick Answers - **What is this?** LOCTITE 263 Automotive Threadlocker Red – High Strength Thread Lock, General Purpose Applications, Oil Tolerant, Fluorescent - 36 ml, 1 Pack by loctite - **How much does it cost?** € 44.33 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.sk](https://www.desertcart.sk/products/87304256-loctite-263-automotive-threadlocker-red-high-strength-thread-lock-general) ## Best For - loctite enthusiasts ## Why This Product - Trusted loctite brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Fast-Track Fixes:** Starts setting in just 10 minutes so your projects move at millennial speed. - • **Heat-Activated Release:** Easily removable with localized heat—no destructive tools needed when disassembly calls. - • **Unbreakable Metal Bond:** Secures all metals including stainless steel & aluminum with superior oil tolerance for lasting strength. - • **Built for Extreme Conditions:** Engineered to withstand heavy shock, vibration, and chemical exposure without fail. - • **Versatile Size Compatibility:** Perfect for fasteners up to 1 inch (25 mm), ideal for automotive and industrial assembly. ## Overview LOCTITE 263 Automotive Threadlocker Red is a professional-grade, high-strength adhesive designed for demanding metal fastening applications. It bonds reliably to all metals, tolerates oil contamination, sets quickly within 10 minutes, and fully cures in 24 hours. Heat-removable and resistant to shocks, vibrations, and chemicals, it’s the trusted choice for securing automotive and industrial fasteners up to 1 inch in size. ## Description LOCTITE Automotive Threadlocker Red 263 is a high-strength, high-tem, oil-tolerant adhesive designed for heavy-duty applications in extreme conditions. Trusted by professionals and OEM-specified, this anaerobic threadlocker bonds effectively to all metals, including stainless steel, aluminum, and plated surfaces, with enhanced oil tolerance for reliable performance. Ideal for securing components subjected to heavy shock, vibration, and chemical exposure, LOCTITE Red 263 is perfect for air tool assemblies, cylinder block bolts, ring gear bolts, and transmission shaft bolts. It works with as-received fasteners up to 1 inch (25 mm) in size. The product begins setting in just 10 minutes, allowing for quick project progress, and reaches full strength within 24 hours for a durable, temperature-resistant bond up to 140°F. For reliable, long-lasting performance in demanding automotive and industrial applications, LOCTITE Red 263 is your go-to solution. Review: It works! - This stuff is amazing. I used it on a bathroom faucet handle that fell off and it’s perfectly restored. Review: Red loctite - Does a good job at keeping fasteners tight. You will luckily require some head to disassemble them after it sets up. ## Features - Reliable Metal Adhesion: Works effectively on all metals, including passive substrates like stainless steel, aluminum, and plated surfaces, with superior oil tolerance for a stronger bond (PN: 44068-2205310) - Heat-Removable Design: Engineered to secure parts exposed to heavy shock, vibration, or extreme chemicals and environments; easily removable with localized heat and basic hand tools when needed - Versatile Applications: Perfect for assembly with air tools, including cylinder block bolts, ring gear bolts, and transmission shaft bolts. Ideal for use with as-received fasteners up to 1" (25 mm) in size - Quick-setting for convenience: The product begins setting in just 10 minutes, giving you a quick start on your project, and reaches its full strength after 24 hours, ensuring a complete and durable cure by the next day and is temperature resistant up to 140 degrees ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B07FKJVH6P | | Best Sellers Rank | #17,173 in Automotive ( See Top 100 in Automotive ) #44 in Thread Lock Sealers | | Brand | Loctite | | Brand Name | Loctite | | Color | Red | | Compatible Material | All Metals | | Container Type | Bottle | | Customer Reviews | 4.8 out of 5 stars 612 Reviews | | Full Cure Time | 24 Hours | | Global Trade Identification Number | 00079340011656 | | Included Components | (1) Threadlocker 263 Surface Insensitive-High Strength Bottle, Red, 36-ml | | Item Form | Liquid | | Item Height | 1 inches | | Item Package Quantity | 1 | | Item Type Name | automotive-thread-lock-sealers | | Item Weight | 0.1 Pounds | | Manufacturer | Loctite | | Material | Acrylic, Aluminum , Stainless Steel | | Material Type | Acrylic,Aluminum,Stainless Steel | | Model | 2205310 | | Other Special Features of the Product | Strong | | Special Feature | Strong | | Specific Uses For Product | Repair | | UPC | 079340011656 | | Unit Count | 1.0 Count | | Viscosity | 500.0 mPa•s (cP) | | Volume | 36 Milliliters | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** Loctite - **Item Form:** Liquid - **Material:** Acrylic,Aluminum,Stainless Steel - **Special Feature:** Strong - **Specific Uses For Product:** Repair ## Images ![LOCTITE 263 Automotive Threadlocker Red – High Strength Thread Lock, General Purpose Applications, Oil Tolerant, Fluorescent - 36 ml, 1 Pack - Image 1](https://m.media-amazon.com/images/I/71ef4x6wuzL.jpg) ## Available Options This product comes in different **Size, Style** options. ## Customer Reviews ### ⭐⭐⭐⭐⭐ It works! *by F***W on September 26, 2025* This stuff is amazing. I used it on a bathroom faucet handle that fell off and it’s perfectly restored. ### ⭐⭐⭐⭐⭐ Red loctite *by J***. on December 21, 2025* Does a good job at keeping fasteners tight. You will luckily require some head to disassemble them after it sets up. ### ⭐⭐⭐⭐⭐ For #271 vs. #263, only time will tell, I chose #263 *by E***E on July 24, 2025* I used this #263 threadlocker to apply to and to hold the four machine threaded panhead fastener screws to affix a metal vertical Mailboss post sleeve over a wood 4" x 4" post to a two mail box spreader by Mailboss. We live in a windy area where typical winds are 12 to 16 mph and gusts reach 40 to 45 mph and higher. The specifications mentioned automobile vibrations, so I equated our nearly constant wind as being directly applicable. The instructions by Loctite are embarrassingly lousy. One source informed me that when using Loctite #263 no primer is required, so I thought I was good to go and this was the correct product for my application, but when my Amazon purchase arrived, the instructions said different. Step #1: "Clean and dry parts with LOCTITE Primer". All of the cost prohibitive, large volume Loctite primers, seemed to include an accelerant which dramatically speeds up the curing time. After doing some research for common ingredients, I soaked the fasteners in acetone, removed them to air dry, and then wiped their threads off with a paper towel before applying the #263 Threadlocker. I used Q-Tips dipped in acetone to clean the internal female threads of the vertical sleeve and then wiped them dry and noticed grey residue on each of the Q-Tips. I had bought #271 Loctite but returned it after reading #263 did not require primer and was better for vibration applications. The preparation and the assembly went smooth enough and time will certainly tell. ## Frequently Bought Together - LOCTITE 263 Threadlocker for Automotive: High-Strength, Oil Tolerant, High-Temperature, Fluorescent, Anaerobic, Heavy Duty Applications | Red, 36 ml. Bottle (PN: 44068-2205310) - Loctite Threadlocker Blue 242 - Removable Thread Lock Glue for Nuts, Bolts, & Fasteners, Medium Strength Screw Glue to Prevent Loosening & Corrosion - 6 ml, 1 Pack - LOCTITE 243 Threadlocker for Automotive: Medium-Strength, Oil Tolerant, High-Temperature, Anaerobic, General Purpose | Blue, 6 ml Red Tube (PN: 1330799) --- ## 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.sk/products/87304256-loctite-263-automotive-threadlocker-red-high-strength-thread-lock-general](https://www.desertcart.sk/products/87304256-loctite-263-automotive-threadlocker-red-high-strength-thread-lock-general) --- *Product available on Desertcart Slovakia* *Store origin: SK* *Last updated: 2026-05-08*