Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
Welcome Offer : Use Code WELCOME5 for 5% OFF!
Free Shipping on Most USA Orders
⚠️ California Proposition 65 Warning : Some products sold on this website may expose you to chemicals known to the State of California to cause cancer, birth defects, or other reproductive harm.
For more information, visit www.P65Warnings.ca.gov.
Loctite 243 Primerless Threadlocker is a reliable solution for securing and sealing threaded fasteners. Designed for use on fasteners ranging from 1/4" to 3/4", this medium-strength, blue threadlocker is ideal for various applications requiring durability and resistance to loosening due to vibration.
This threadlocker is formulated to work effectively on both active metals and passive substrates, such as stainless steel and plated surfaces. Its unique oil-tolerant properties allow it to be applied directly to fasteners without the need for cleaning, making it suitable for use in environments where minor oil contamination is present, such as cutting and lubrication fluids.
Key Features:
Size: 10 ml (0.34 Ounces) for convenient application.
Color: Blue, providing easy visibility for application.
Medium-strength formulation suitable for removable applications.
Oil-tolerant curing allows use on contaminated fasteners without prior cleaning.
Effective on both active metals and passive substrates like stainless steel.
Characteristic odor; suitable for general-purpose use.
Designed to prevent loosening due to vibration, ensuring long-lasting performance.
Loctite 243 Primerless Threadlocker is a versatile choice for automotive, industrial, and home repair applications. It is particularly beneficial for those who require a dependable threadlocking solution that performs well in the presence of oils and other contaminants. With its easy-to-use design and reliable performance, this threadlocker is an essential tool for professionals and DIY enthusiasts alike, ensuring that your fasteners remain securely in place.
Yes, we offer free standard shipping on all orders within the United States.
When will I receive my item?
Domestic orders typically arrive within 3-5 business days. Delivery times are estimated and may vary depending on your location, weather conditions, or other unforeseen factors.
Can I change or return my item?
We hope you love your purchase, but if you need to make a change or return your item, we’ve got you covered! You can initiate a return or exchange within 30 days of receiving your order. Please ensure the product is in its original condition and packaging. For more information on our return policy, please visit our Returns & Exchanges page.
Frequently Asked Questions
Q: What size is the Loctite 243 Threadlocker?A: The Loctite 243 Threadlocker comes in a size of ten milliliters, which is approximately zero point thirty-four ounces.
Q: What color is the Loctite 243 Threadlocker?A: The Loctite 243 Threadlocker is blue in color, which indicates its medium-strength locking capabilities.
Q: What material is the Loctite 243 Threadlocker made of?A: The Loctite 243 Threadlocker is made of a resin material designed for effective locking and sealing of fasteners.
Q: How do I apply the Loctite 243 Threadlocker?A: To apply the Loctite 243 Threadlocker, simply squeeze a small amount onto the threads of the fastener before tightening.
Q: Is the Loctite 243 suitable for stainless steel?A: Yes, the Loctite 243 is suitable for stainless steel and works effectively on both active and passive metals.
Q: Can I use Loctite 243 on oily surfaces?A: Yes, Loctite 243 is oil-tolerant and can be applied to surfaces with minor oil contamination.
Q: What is the shelf life of Loctite 243 Threadlocker?A: Loctite 243 Threadlocker has a shelf life of approximately twelve months when stored in a cool, dry place.
Q: Is Loctite 243 safe to use?A: Yes, Loctite 243 is considered safe for general use, but it is categorized as an environmentally hazardous substance.
Q: How should I store the Loctite 243 Threadlocker?A: Store the Loctite 243 Threadlocker in a cool, dry area, away from direct sunlight and at a stable temperature.
Q: What is the strength of Loctite 243 Threadlocker?A: Loctite 243 Threadlocker is a medium-strength threadlocker, designed to withstand vibration while allowing for disassembly.
Q: Can I use Loctite 243 on all types of fasteners?A: Loctite 243 is suitable for most threaded fasteners between one-quarter inch and three-quarter inch in diameter.
Q: Does Loctite 243 require a primer?A: No, Loctite 243 is a primerless threadlocker, meaning it does not require a primer for effective bonding.
Q: Is Loctite 243 removable?A: Yes, Loctite 243 is designed to be removable, allowing for disassembly of fastened parts when needed.
Q: What industries use Loctite 243 Threadlocker?A: Loctite 243 is commonly used in automotive, manufacturing, and construction industries for securing threaded fasteners.
Q: What should I do if I accidentally spill Loctite 243?A: If you spill Loctite 243, clean the area with an appropriate solvent and follow local regulations for hazardous waste disposal.