Compel Groupgroup

M3-M16 304 Stainless Steel Extension Coupling Nuts | Thickened Round Column Design | Extended Cylindrical Connector

Stock #:TBS-04941
SKU:FAST-00064
M3-M16 304 Stainless Steel Extension Coupling Nuts | Thickened Round Column Design | Extended Cylindrical Connector - Image 1
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$17.99
Ships to United States · standard est. 10-20 business days
Free standard shipping on orders over $59 (under 2kg). Express available at checkout.

Expand your fastening capabilities with these 304 stainless steel extension coupling nuts. These thickened cylindrical connectors are ideal for joining two threaded rods, creating spacers, or accessin...

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Questions about this product

What types of threaded rods or bolts can I use with these coupling nuts?
These nuts feature precision internal metric threading. They work with any standard metric threaded rod or bolt from sizes M3 up to M16. Just make sure your matching hardware shares the same metric thread pitch.
Can I use these round coupling nuts for outdoor or marine applications?
Yes, you can. They are made from 304 stainless steel, which offers excellent resistance to rust and atmospheric corrosion. The thickened round wall design also adds extra strength for demanding outdoor setups.
What are the main ways people use these extended cylindrical connectors?
Customers mostly use them to join two threaded rods together or to create custom spacers and standoffs. They are perfect for furniture assembly, machinery, 3D printers, and repairing stripped threads. You can also use them to extend bolt lengths in tight spots.

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