Description
180-Piece M3-M8 Pre-Coated Anaerobic Glue Hex Set Screws Set
This 180-piece set of hex set screws features a pre-coated blue anaerobic glue (nylon washer) design for reliable anti-loosening performance. Made of high-quality stainless steel, these hex set screws are ideal for applications requiring high vibration resistance, such as machinery, electronics, furniture, and automotive. The included plastic storage box neatly organizes all sizes of screws for easy access.
Key Features
Pre-coated blue anaerobic glue on the threads creates a strong lock, preventing screws from loosening due to vibration or impact.
No additional threadlocker is needed, saving assembly time and effort.
✅ High-Quality Stainless Steel
Made of durable stainless steel, offering excellent corrosion resistance, rust prevention, and a long service life.
Suitable for indoor and outdoor environments, functioning even in humid or harsh conditions.
✅ Full Range of Sizes
10 common sizes: M3-3mm, M3-4mm, M3-6mm, M4-4mm, M4-6mm, M5-5mm, M5-8mm, M6-6mm, M6-10mm, M8-8mm.
180 pieces in total, meeting various fastening needs for different projects.
✅ Convenient Storage
Packaged in a sturdy, transparent plastic box with labeled compartments for each size.
Easy to store, carry, and quickly find the screws you need, ideal for repair teams, DIY enthusiasts, and professionals.
✅ Wide Range of Applications
Perfect for securing shafts, gears, pulleys, handles, and other components in machinery, electronics, furniture, automobiles, and DIY projects.
Especially suitable for applications requiring flush, low-profile fastening.
Packaging: 1 x Plastic Storage Box (containing 180 set screws)
How to Use
Select the appropriate set screw size according to your application. Insert an Allen wrench into the screw head.
Screw the screw into the pre-drilled hole until firmly tightened.
The pre-coated nylon washer activates and locks the screw, preventing loosening due to vibration.
To remove, use the Allen wrench to turn counterclockwise to unscrew; the washer will break cleanly without damaging the threads.
Precautions
Due to manual measurement, there may be errors.
Keep this product out of reach of children to avoid accidental injury.
The packaging uses a multi-unit plastic sorting box, which may be damaged during long-distance transportation. Please do not mind; it will not affect the quality of the bolts.
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