Nut - Nylon Locknut (4-40)

Replacement:PRT-10460. We now sell this part in packs of ten! This page is for reference only.

Description: These are standard locknuts with 4-40 thread. For use with 4-40 machine screws. They have a nylon insert that allows them to stay tightly in place.

Sold in single units.


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  • I agree. You need a better model for selling all your hardware -- standoffs, nuts n bolts, etc. Sell them in bags of 10 or 20 or 50 or something. Seems like that would be less handling for you and therefore cheaper. It's really curious, you can sell some pretty great electronic modules for very good prices, but then a simple nut or standoff has a huge markup. wtf?

  • That is rather expensive. Mcmaster gets you 100 of them for less than $2.50 (part number 90631A005). You can still turn a profit without the huge markup...

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