--- product_id: 399772691 title: "38656 277 Red Large Threads Threadlocker Bottle, 36-milliliter" brand: "loctite" price: "€ 92.38" currency: EUR in_stock: true reviews_count: 5 category: "Loctite" url: https://www.desertcart.fi/products/399772691-38656-277-red-large-threads-threadlocker-bottle-36-milliliter store_origin: FI region: Finland --- # For large bolts β‰₯ 1 inch Sets in 1 hour, full cure 24h Works on all metals, oil-tolerant 38656 277 Red Large Threads Threadlocker Bottle, 36-milliliter **Brand:** loctite **Price:** € 92.38 **Availability:** βœ… In Stock ## Summary > πŸ”§ Lock it down like a pro β€” don’t let your bolts bail on you! ## Quick Answers - **What is this?** 38656 277 Red Large Threads Threadlocker Bottle, 36-milliliter by loctite - **How much does it cost?** € 92.38 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.fi](https://www.desertcart.fi/products/399772691-38656-277-red-large-threads-threadlocker-bottle-36-milliliter) ## 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 - β€’ **Quick-Setting Formula:** Starts curing in 1 hour to keep your projects moving fast - β€’ **Designed for Large Threads:** Ideal for bolts and studs 1 inch (25 mm) and larger, perfect for automotive heavy fasteners - β€’ **OEM-Specified & Pro-Trusted:** Designed by auto manufacturers, lab-tested for peak performance - β€’ **Universal Metal Compatibility:** Bonds stainless steel, aluminum & plated surfaces with enhanced oil tolerance - β€’ **Engineered for Heavy-Duty Reliability:** Secures components against shock, vibration & harsh chemicals ## Overview Loctite 38656 277 Red Threadlocker is a high-strength, medium-temp adhesive tailored for large automotive threads (β‰₯1 inch). Trusted by professionals and OEMs, it bonds all metals including stainless steel and aluminum, tolerates oil, and withstands shock, vibration, and harsh chemicals. It sets quickly in 1 hour and fully cures in 24 hours, ensuring durable, reliable fastening for heavy-duty applications. ## Description LOCTITE Automotive Threadlocker Red 277 is a high-strength, medium-temperature adhesive designed for large threads and tough automotive applications. Trusted by professionals and OEM-specified, this threadlocker works on all metals, including stainless steel, aluminum, and plated surfaces, with superior oil tolerance for reliable performance in extreme conditions. Ideal for securing components exposed to heavy shock, vibration, and harsh chemicals, it’s perfect for frame brackets, suspension fasteners, shock absorber mounts, and wheel studs. LOCTITE Red 277 is designed for large bolts and studs 1 inch (25 mm) or larger and requires localized heating and hand tools for disassembly. The product starts setting in just 1 hour and reaches full strength in 24 hours, ensuring a durable and dependable bond for your toughest projects. ## Features - Trusted by Professionals: Our red LOCTITE automotive thread locker products are not just OEM-specified, they are trusted by professionals because they are designed by auto manufacturers and lab tested (PN: 38656-555353) - Works on all metals: Works on all metals, including passive substrates such as stainless steel, aluminum, and plated surfaces; with enhanced oil tolerance for superior performance - Reliable & Durable Performance: Engineered for securing components that endure heavy shock, vibration, and extreme chemical or environmental conditions so it will requires localized heating and hand tools for easy disassembly - Multi-Application: Perfect for use on frame brackets, suspension fasteners, shock absorber mounts, and wheel studs but ideally works with large bolts and studs with diameters of 1 inch (25 mm) and larger - Quick-setting for convenience: The product begins setting in just 1 hour 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 ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0002KKTTK | | Brand | Loctite | | Brand Name | Loctite | | Colour | Red | | Compatible Material | Metal | | Container Type | Bottle | | Country of Publication | USA | | Customer Reviews | 4.7 out of 5 stars 106 Reviews | | Full Cure Time | 24 Hours | | Global Trade Identification Number | 00079340386563 | | Item Form | Liquid | | Item Package Quantity | 1 | | Item Weight | 0.15 Pounds | | Manufacturer | Loctite | | Manufacturer Part Number | 555353 | | Material | Acrylic | | Material Type | Acrylic | | Model | 38656 | | Number of Pieces | 1 | | Other Special Features of the Product | Not_Performance_Used | | Special Feature | Not_Performance_Used | | Specific Uses For Product | Fleet and plant maintenance. | | UPC | 079340386563 | | Unit Count | 1.22 Fluid Ounces | | Viscosity Level | High | | Volume | 36 Millilitres | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** Loctite - **Specific Uses For Product:** Fleet and plant maintenance. - **Material:** Acrylic - **Item Form:** Liquid - **Special Feature:** Strong ## Images ![38656 277 Red Large Threads Threadlocker Bottle, 36-milliliter - Image 1](https://m.media-amazon.com/images/I/61-OIUkSaKL.jpg) ![38656 277 Red Large Threads Threadlocker Bottle, 36-milliliter - Image 2](https://m.media-amazon.com/images/I/81N83MsMREL.jpg) ![38656 277 Red Large Threads Threadlocker Bottle, 36-milliliter - Image 3](https://m.media-amazon.com/images/I/81KJAElaZhL.jpg) ![38656 277 Red Large Threads Threadlocker Bottle, 36-milliliter - Image 4](https://m.media-amazon.com/images/I/71dqkWK6cDL.jpg) ![38656 277 Red Large Threads Threadlocker Bottle, 36-milliliter - Image 5](https://m.media-amazon.com/images/I/71Vi7okl0PL.jpg) ## Questions & Answers **Q: If i apply this product on brake bracket-to-steering knuckle bolts will i be able to loosen those bolts just w/huge breaker bar, without heat?** A: Sorry, I meant to type primer SF 7649 or SF 7471. Loctite 277 is a high strength threadlocker that requires primer SF 7649 or 7411 when it's applied on 2 plated metals, 2 low energy surfaces, or 2 non-active metal surfaces. If one of the parts is active, the primer is not required. After the product cures, applying head and removing while the assembly is still hot, is the best/safest way to disassemble without stripping the threads. You could try removing with a hand tool first, but the resistance is too much, heat the head of the screw to 450F to disassemble. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Review *by W***E on 7 December 2025* ### ⭐⭐⭐⭐⭐ Review *by A***N on 25 May 2025* ### ⭐⭐⭐⭐⭐ Review *by D***R on 22 November 2024* ## Frequently Bought Together - Loctite 277 Automotive Threadlocker Red - High-Strength Thread Lock, Flourescent, for Large Threads, Works on All Metals - 36 ml, 1 Pack - Loctite 1329467 243 Blue Medium Strength Threadlockers, 1.69 Ounces, 50 mL, 3/4" Thread - Loctite 271 Automotive Threadlocker Red - High Strength Thread Lock, Fluorescent, Heavy-Duty, Works on All Metals - 36 ml, 1 Pack --- ## Why Shop on Desertcart? - πŸ›’ **Trusted by 1.3+ Million Shoppers** β€” Serving international shoppers since 2016 - 🌍 **Shop Globally** β€” Access 737+ million products across 21 categories - πŸ’° **No Hidden Fees** β€” All customs, duties, and taxes included in the price - πŸ”„ **15-Day Free Returns** β€” Hassle-free returns (30 days for PRO members) - πŸ”’ **Secure Payments** β€” Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** β€” Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.fi/products/399772691-38656-277-red-large-threads-threadlocker-bottle-36-milliliter](https://www.desertcart.fi/products/399772691-38656-277-red-large-threads-threadlocker-bottle-36-milliliter) --- *Product available on Desertcart Finland* *Store origin: FI* *Last updated: 2026-06-17*