MS21045C4S
Military Standard Locking Hexagon Nut Self
MS21045 series nut, self-locking



Additional Information
Alternate Part Numbers
- MS21045-C4S
SKU / Model: | MS21045C4S |
Product Series: | MS21045C |
Pack Weight (Approx.) | 0.077 lb |
Minimum Qty (MOQ): | 10 |
Schedule B: | 7318.16.0085 |
ECCN: | EAR99 |
Download PDF Version MS21045C4S_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
More MS21045C self-locking hexagon nuts
$34.92 Ea
$44.34 Each, 7/16-20 thread self-locking regular height corrosion resistant steel nut, with dry film lube
3/8-24 thread self-locking regular height corrosion resistant steel nut with dry film lube
5/16-24 thread self-locking regular height corrosion resistant steel with dry film lube locknut, 5310-00-823-8835
Regular height corrosion 450 degree thread Size 1/4-28, 5310-00-982-4988
5310-01-496-0053 Self-locking Hexagon Nut
Product Image Gallery
Product code MS21045C4S


Have a question
If you require a quote on this or any product please visit our quote request page »
Browse our frequently asked questions page.
You may contact us by phone at +1 (904) 543-6395 or
email us using our contact form.
Our hours of operation are 8:00am - 6:00pm EST
Customer Reviews

I have been using Military Fasteners and have always had great service. Just this week I realized late in the day that we needed another part and I was able to add it to the order I had placed that morning. Being a small FBO on a shoestring budget that saved shipping cost and potential delays. Thanks Military Fasteners.
As always, my order was filled accurately and arrived quickly. The one item not in stock in California arrived two days later from another store. Over the years, whether a large order or just a few items,I have received the same quick service. My suggestion? Continue the excellent customer service.
Great customer service. Did a quick research for us to find a replacement. Will buy again.
Brittany was attentive to our needs. We had to source some other products you didn't have elsewhere. We would have preferred to place an order a one place. Will come back and order another time.
Please complete this form if you're having an issue with ordering this item or this item displays invalid or innacurate information or specifications. We thank you for taking the time to report issues so that we may better serve you.