Best current price£3.36from Rapid Online - Rapid Electronics Ltd.
Shopping.co.uk recommended and popular offers
Rapid Online - Rapid Electronics Ltd.£3.36Visit shop Toolcraft 194790 Domed Cap Nuts DIN 1587 Polyamide M3 Pack Of 10
Visit shop1 offer from £3.36
View price history by clicking the chart icon.
This guide is for DIY enthusiasts, hobbyists, and professionals seeking durable, aesthetically pleasing fastener solutions. The key benefit is a clean, finished look for exposed bolts and threaded rods. A potential caveat is their specific M3 thread size, limiting their application to compatible fasteners. These Toolcraft domed cap nuts are M3 sized, made from polyamide, and come in a pack of 10, offering a smooth, rounded finish to cover sharp bolt ends.
| Model Part Number | 194790 |
|---|---|
| Brand | TOOLCRAFT |
These cap nuts are made of Polyamide, a type of durable plastic.
They are designed to fit M3 (3mm diameter) metric threads.
The primary purpose is to cover exposed bolt or screw ends, providing a finished appearance and preventing accidental contact or snagging.
Polyamide has a moderate temperature resistance. They are not recommended for extremely high-temperature environments where metal nuts would be more appropriate.
Each pack contains 10 domed cap nuts.
Yes, the polyamide material offers good corrosion resistance, making them suitable for many outdoor applications, though prolonged extreme UV exposure might affect the material over time.
No, polyamide is an electrical insulator, which can be an advantage in certain electronic or electrical applications.
Verify that the screw or bolt has an M3 thread. Ensure the thread is not damaged. The nut may be stripped and require replacement.
The nut may have been overtightened. Use a wrench or pliers with gentle pressure. Ensure the bolt threads are clean and not cross-threaded.
Confirm the bolt is indeed M3. Check for any debris or damage on the bolt threads or inside the nut.
Setup:
Compatibility:
Care:
