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
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Up to qty 600 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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length: 1/2", thread: 8-32, socket head, self locking, cadmium plated alloy steel, MS16997 series screw

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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

Have a question

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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

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Needed the part for the weekend, didn't realize we did until 3 pm West coast time Friday, the man who handled our order jumped on it and got it shipped out UPS red within a couple hours - thanks!!

4.5

This is my first purchase from military fasteners and won't be my last. Fast shipping and they have everything you can imagine for your aircraft needs. Thank you Military Fasteners

4.5

military fasteners Team, I am very pleased with the way my orders have been taken care of these past few years. Your CSRs are so helpful and attentive to my project details. The military fasteners team really go out of their way to accommodate special requests. Always a pleasant experience, Thank you military fasteners Team

5.0

My experience in doing business with Military Fasteners through Trisha Hawkins is nothing short of GREAT! She is knowledgeable, attentive to detail and very helpful. This makes my purchase a lot easier and faster lead time. She is an asset to Military Fasteners.

5.0
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