MS21093-0413
Military Standard Socket Head Cap Screw
Fastener Length: 1/2", Thread: 4-40, Thread Length: 29/64", MS21093 series screw









MS21093-0413 Datasheet Features and Specification
Quick Specs
Thread Size | 4 |
Thread Qty | 40 |
Material | Steel |
Length | 1/2 |
Additional Information
SKU / Model: | MS210930413 |
NSN: | 5305-00-159-9688 |
FSC: | Screws / 5305 |
Product Series: | MS21093 |
Pack Weight (Approx.) | 0.060 lb |
Minimum Qty (MOQ): | 50 |
Schedule B: | 7318.15.6080 |
ECCN: | EAR99 |
National Motor Freight: | 093486, Bolts,nuts Or Screws, Noi (sub 3) |
Download PDF Version MS21093-0413_Military-Fasteners-com.pdf |
|
![]() ![]() |
* report an issue on this page
More MS21093 socket head cap screws
Fastener Length: 3/8", Thread: 2-56, Thread Length: 3/8"
Fastener Length: 5/16", Thread: 2-56, Thread Length: 17/64"
Product Image Gallery
Product code MS21093-0413








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

As usual & predictably, Military Fasteners comes thru as promised. Sets a higher standard for service, more companies should follow. Thanks again!
Always very helpful Employees. Stock seems to be getting better as well. No problems ever.
I sent in my online order then within a minute I realized I left off an item. I sent a message that requested an item be added to avoid a second shipping cost. I received a reply the next morning that the item I wanted had been added successfully and my order would be delivered as promised. Thanks to your staff for the flexibility and the help with my online order.
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.
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.