MS16997-9

Military Standard Socket Head Cap Screw

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Description:

length: 1/4", thread: 4-40, socket head, cap screw, self-locking, cadmium plated alloy steel

* Manufacturer certifications are shipped with your order FREE of charge
MS16997-9
MS16997-9
MS16997-9
MS16997-9
MS16997-9
MS16997-9
Add to Cart Up to qty 525 ships same day if ordered before 4pm EST
MS16997-9 Price:
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$1.25 Each
Quantity:
Pre-packaged bag qty: 25 ea
* Sold in increments of 25
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MS16997-9 Datasheet Features and Specification

Thread Diameter:
0.112 inches
Thread Class:
3a
Surface Treatment:
Cadmium and chromate
Minimum Yield Strength:
130000 pounds per square inch
Material:
Steel
Material Specification:
66 federal standard single material response
Internal Drive Style:
Hexagon
Head Style:
Flat chamfer
Head Height:
Between 0.108 inches and 0.112 inches
Head Diameter:
Between 0.176 inches and 0.183 inches
Hardness Rating:
36.0 rockwell c and 45.0 rockwell c
Fastener Length:
0.250 inches
Thread Direction:
Right-hand
Thread Length:
0.250 inches
Thread Qty Per Inch (tpi):
40
Thread Series Designator:
Unc (coarse thread)
Width Across Flats:
0.098 inches
Quick Specs
Thread Size 4
Thread Qty 40
Thread Series UNC
Thread Class 3A
Drive Style Hexagon
Material Steel
Length 1/4

Additional Information

SKU / Model: MS169979
NSN: 5305-00-978-9342
FSC: Screws / 5305
Product Series: MS16997
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 25
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS16997-9_Military-Fasteners-com.pdf
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More MS16997 socket head cap screws

MS16997-9L

Fastener Length: 1/4", Thread: 4-40, Head Width: 3/32", Thread Length: 1/4"

MS16997-98

$5.10 EA, Fastener Length: 7/8in., Thread: 3/8-16, Head Width: 5/16in., Thread Length: 3/4in.

MS16997-97

$5.40 Each, Length: 3/4in., thread: 3/8-16, MS16997 series screw

MS16997-87

$19.80 Each, MS16997-87

MS16997-86

$14.52 Each, MS16997-86

MS16997-85

$11.10 Each, MS16997-85

Product Image Gallery

Product code MS16997-9
MS16997-9
MS16997-9
MS16997-9
MS16997-9
MS16997-9
MS16997-9

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Our hours of operation are 8:00am - 6:00pm EST

Customer Reviews

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I just want to say that I am really liking what is going on with Military Fasteners. The prices, the availability of items, the fast shipping. I really like the ease of ordering online. I have been to so many websites that are confusing to say the least, but yours is easy easy to use, clear and simple. I love being able to look up all my past orders and print out the invoices if need be. I am just thoroughly impressed with everything about Military Fasteners. Keep it up and you will always be on my bookmarks bar in the number one position!

5.0

You ship them right out to me via US mail in a padded envelope. This makes you my go-to company for all my parts needs. When I've asked questions on-line about an item they are answered thoroughly and usually the same day. Thanks Military Fasteners!

5.0

Everything about this order was textbook perfect. As always,when I order something from Military Fasteners I get what I ordered when it arrives on time. No surprises or disappointments. Good job!

4.0

highly recommend, great service. Kristen B was very helpful and got what I needed. great customer service

5.0