MS21045-4E
Military Standard Locknut
Thread Size: 1/4", Nut Height: 1/4", Head Width: 3/8"

Add to Quote
MS21045-4E Datasheet Features and Specification
Quick Specs
Thread Size | 1/4 |
Thread Qty | 28 |
Material | Steel |
Additional Information
SKU / Model: | MS210454E |
NSN: | 5310-01-416-3004 |
FSC: | Nuts and Washers / 5310 |
Product Series: | MS21045 |
Pack Weight (Approx.) | 0.000 lb |
Minimum Qty (MOQ): | 25 EA |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version MS21045-4E_Military-Fasteners-com.pdf |
|
![]() |
* report an issue on this page
More MS21045 self-locking hexagon nuts
1/2-20 thread self-locking locknut regular height steel nut cadmium plated with dry film lube, 5310-00-857-5562
7/16-20 thread, self-locking, regular height, steel nut, cadmium plated, with dry film lube
Self locking 3/8-24 thread nut steel regular height with dry film lube
Thread: 5/16-24 self-locking regular height steel nut cadmium plated with dry film lube
Locknut 1/4-28 thread self locking regular height steel nut cadmium plated with dry film lube MS21045L4
Thread: 10-32, self-locking regular height steel cadmium plated with dry film lube, 5310-00-857-4945
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

Military Fasteners provided the supplies needed to repair my prop. They had the exact items I needed, at a good price. My order was delivered in reasonable time, complete with instructions. The end result was a quality repair to get me back flyin again. Thank you! Steve
Great Vendor. They worked with us, A+, 100%! Will do business in future. :)
Phone was answered on the second ring. The order was taken. All requested items were in stock. Got my order delivered to my door 2 days later.
Excellent service all round. The parcel arrived on my doorstep, in a regional Australian town, on the morning of the fifth day after placing my order.
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.