--- product_id: 1998122 title: "LOCTITE 248 Automotive Threadlocker Wax Glue Stick Blue – Medium Strength Thread Lock, All Purpose, No Drip, Works on All Metals – 9 g, 1 Pack" brand: "loctite" price: "₩38488" currency: KRW in_stock: true category: "Loctite" url: https://www.desertcart.kr/products/1998122-loctite-248-automotive-threadlocker-wax-glue-stick-blue-medium-strength store_origin: KR region: South Korea --- # Medium strength lock Fast 10-min initial cure Versatile metal compatibility LOCTITE 248 Automotive Threadlocker Wax Glue Stick Blue – Medium Strength Thread Lock, All Purpose, No Drip, Works on All Metals – 9 g, 1 Pack **Brand:** loctite **Price:** ₩38488 **Availability:** ✅ In Stock ## Summary > 🔩 Lock it down, lift your game. ## Quick Answers - **What is this?** LOCTITE 248 Automotive Threadlocker Wax Glue Stick Blue – Medium Strength Thread Lock, All Purpose, No Drip, Works on All Metals – 9 g, 1 Pack by loctite - **How much does it cost?** ₩38488 with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.kr](https://www.desertcart.kr/products/1998122-loctite-248-automotive-threadlocker-wax-glue-stick-blue-medium-strength) ## 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 Curing Formula:** Achieves handling strength in 10 minutes and full cure in 24 hours to speed up your workflow. - • **Versatile Use Cases:** Ideal for valve covers, water pumps, drive shafts, and carburetor studs—your go-to for tough repairs. - • **Broad Metal Compatibility:** Works seamlessly on aluminum, stainless steel, and other metals—even with minor oil contamination. - • **Wax-Like Stick Applicator:** Mess-free, drip-proof application designed for precision even in overhead or tight spaces. - • **Reliable Medium Strength Lock:** Secures bolts with confidence without permanent bonding—perfect for maintenance pros. ## Overview Loctite 37643 Blue Medium Strength Threadlocker Stick is a 9g wax-like adhesive stick engineered for medium-strength thread locking on metals including aluminum and stainless steel. Its drip-proof applicator and fast curing time (10 minutes initial, 24 hours full) make it ideal for automotive and maintenance professionals tackling overhead or hard-to-reach fasteners. Compatible with nuts and bolts from 6mm to 19mm, it withstands minor oil contamination and high temperatures, ensuring reliable, removable bonding for critical repairs. ## Description The LOCTITE Automotive Threadlocker Wax Glue Stick Blue 248 is a medium-strength, all-purpose adhesive designed for reliable thread locking on all metals. This 9 g glue stick effectively bonds with various metal substrates, including passive materials like stainless steel and aluminum, while tolerating minor oil contamination from motor oils and cutting fluids. Its drip-proof and leak-proof formula maintains integrity even in high-temp conditions, making it ideal for challenging overhead applications. The adhesive is easily removable, suitable for automotive and maintenance tasks, including valve cover bolts, water pump bolts, and caliper brackets. With a fast curing time of just 10 minutes and full strength achieved within 24 hours, it facilitates quick volume assembly and early application. Versatile in use, it is compatible with nuts and bolts ranging from 6mm to 19mm (1/4 in. to 3/4 in.), ensuring broad applicability across various fasteners. ## Features - This medium strength anaerobic threadlocker offers the same locking strength and sealing capabilities as our traditional blue threadlocking liquid - Wax-like stick is conveniently packaged in a seld-feeding stick applicator - Well-suited for difficult repairs, as in overhead applications - Great for valve cover bolts, water pump bolts, oil pan bolts, drive shaft bolts, rocker arm adjustment nuts and carburetor studs ## Technical Specifications | Specification | Value | |---------------|-------| | ASIN | B0053ZNMDE | | Best Sellers Rank | #2,276 in Automotive ( See Top 100 in Automotive ) #9 in Thread Lock Sealers | | Brand Name | Loctite | | Color | Blue | | Compatible Material | Aluminum, Metal, Stainless Steel | | Container Type | Stick | | Customer Reviews | 4.8 4.8 out of 5 stars (3,670) | | Full Cure Time | 24 hours | | Global Trade Identification Number | 00079340376434 | | Included Components | (1) LOCTITE 248 Blue Threadlocker Glue Stick | Blue, 9 Gram Wax Stick | | Item Form | Stick | | Item Package Quantity | 1 | | Item Type Name | automotive-thread-lock-sealers | | Item Weight | 0.27 g | | Manufacturer | Loctite | | Material Type | Aluminum,Stainless Steel | | Model | 37643 | | Number of Pieces | 1 | | Other Special Features of the Product | Strong | | Part Number | 506166 | | Specific Uses For Product | Repair | | UPC | 079340376434 | | Unit Count | 1 Count | | Viscosity Level | Medium | | Volume | 9 cubic centimeters | | Water Resistance Level | Not Water Resistant | ## Product Details - **Brand:** Loctite - **Item Form:** Stick - **Material:** Aluminum,Stainless Steel - **Special Feature:** Strong - **Specific Uses For Product:** Repair ## Images ![LOCTITE 248 Automotive Threadlocker Wax Glue Stick Blue – Medium Strength Thread Lock, All Purpose, No Drip, Works on All Metals – 9 g, 1 Pack - Image 1](https://m.media-amazon.com/images/I/61kyitrTErL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Does the stick ever dry out? What is the longest you have had it open and it still works as expected for you?** A: Loctite Rep said the "stick" shelf life from date of manufacture is 4 years. Rep said Manufacture date is 2nd and 3rd series of numbers/ letters in the batch number. Example Batch Number example L3 7 B AC569. Number 7 will indicate last number of the year No clarification was given if 2017 would be 7 or 17. And and letter B will indicate month, B = February. **Q: INeed to remove the bolt, can you do it with tools? Liquid says yes, reviewers say stick is permanent. Can't be permanent for my purpose .** A: loctite says: Threadlocker Blue 242® is great for Securing nuts and bolts from accidental loosening. Removes with hand tools.I say: It depends. Size of the locking area, strength and condition of the fastener. Now on a typical 5/16'' nut and bolt is a very small locking area so Blue is totally removeable as long as it's clean with no rust or burrs. Got dirt, rust, wire brush em unless their too far gone. Chase the threads on burrs. If you don't and it's a cheap grade fastener... It's gonna break and may ruin your day. Remember, this stuff turns into a crystalline structure under pressure. Sticks to everything including dirt and rust. So the impregnated rust, dirt and burrs are bigger now which causes binding upon removal. The LOCTITE 290 Wicking Grade Green is kool stuff. Apply after assembly and doesn't take much. Almost as strong as Blue, easy removal qualities and costs more. So don't spill it. Threadlocker Red 271 is for grade 8 fasteners or better. Hope this helped. **Q: Has anyone used this with macbook screws? i'm hoping it provides similar holding power to oem screws, mine have been wiggling out a lot over time.** A: Yes. I use this on all of my computer screws, including an older MacBook. I'm not aware of anything special about MacBook screws, or oem screws, that would make them less suitable. This is a mechanical bond, so the more threads that engage, and the finer the gap of the engagement, the better it works. **Q: Is there a max temperature for storage? Basically will it melt in my Florida garage?** A: Optimal storage is 8 °C to 21 °C. Storage below 8 °C or greater than 28 °C can adversely affect product properties. Here is the TDS: http://tds.henkel.com/tds5/Studio/ShowPDF?pid=248&format=MTR&subformat=REAC&language=EN&plant=WERCS ## Frequently Bought Together - Loctite 37643 Blue Medium Strength Threadlocker Stick - 9 g - Loctite 37701 Red High Strength Threadlocker Stick - 9 g - Loctite 1329467 243 Blue Medium Strength Threadlockers, 1.69 Ounces, 50 mL, 3/4" Thread --- ## 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.kr/products/1998122-loctite-248-automotive-threadlocker-wax-glue-stick-blue-medium-strength](https://www.desertcart.kr/products/1998122-loctite-248-automotive-threadlocker-wax-glue-stick-blue-medium-strength) --- *Product available on Desertcart South Korea* *Store origin: KR* *Last updated: 2026-10-15*