MS16997-4

Military Standard Socket Head Cap Screw

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Description:

Fastener Length: 1/2", Thread: 2-56, Head Width: 5/64", Thread Length: 1/2", MS16997 series screw

* Manufacturer certifications are shipped with your order FREE of charge
MS16997-4
MS16997-4
MS16997-4
MS16997-4
MS16997-4
Add to Cart Up to qty 60 ships same day if ordered before 4pm EST
MS16997-4 Price:
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$3.20 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
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MS16997-4 Datasheet Features and Specification

Thread Series Designator:
Unc (coarse thread)
Thread Qty Per Inch (tpi):
56
Thread Direction:
Right-hand
Thread Length:
Between 0.433 inches and 0.500 inches
Thread Class:
3a
Thread Diameter:
0.086 inches
Surface Treatment Specification:
Cl 3 federal specification single treatment response type 2 qq-p-416
Surface Treatment:
Cadmium and chromate
Nondefinitive Specification/std Data:
6 type
Minimum Yield Strength:
130000 pounds per square inch
Min. Tensile Strength (psi):
160000 pounds per square inch
Material:
Steel
Head Style:
Flat chamfer
Internal Drive Style:
Hexagon
Head Height:
Between 0.083 inches and 0.086 inches
Head Diameter:
Between 0.134 inches and 0.140 inches
Hardness Rating:
36.0 rockwell c and 45.0 rockwell c
Fastener Length:
Between 0.469 inches and 0.500 inches
Width Across Flats:
Between 0.078 inches and 0.079 inches
Quick Specs
Thread Size 2
Thread Qty 56
Thread Series UNC
Thread Class 3A
Drive Style Hexagon
Material Steel
Length 1/2

Additional Information

SKU / Model: MS169974
NSN: 5305-00-058-2076
FSC: Screws / 5305
Product Series: MS16997
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS16997-4_Military-Fasteners-com.pdf
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Frequently bought together

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MS16997-19
Socket Head Cap Screw

in Screws

Fastener Length: 3/8", Thread: 6-32, Head Width: 7/64", Thread Length: 11/32

Picture of MS16997-9

MS16997-9
Socket Head Cap Screw

in Screws

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

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

MS16997-9

$1.14 Each, Length: 1/4in., thread: 4-40, socket head cap screw self-locking cadmium plated alloy steel

MS16997-87

$19.80 Each, MS16997-87

MS16997-86

$14.52 Each, MS16997-86

Product Image Gallery

Product code MS16997-4
MS16997-4
MS16997-4
MS16997-4
MS16997-4
MS16997-4

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Customer Reviews

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I have been a customer since Fullerton Air Parts (Flo Irwin). That should speak volumes of the service I have received from Military Fasteners. In the early days, I had a variety of planes and was based out of Orange County Airport. At the time, the airport was surrounded by bean fields. I, and some of my friends, would frequently fly into Fullerton airport for lunch, the pick up whatever supplies we needed from Flo. She was a great lady, and I am glad that she passed on such a wonderful legacy. I am certain that she would be very proud of what she started, and proud of you all for building on her meager beginnings.

4.0

Excellent customer service. One of my orders was damaged in shipping and they replaced it immediately. Thank you for the support.

5.0

Have placed many orders in the past months with sales representative Brittany Cornish and couldn't be more pleased ! She is always a joy to speak with, and she always makes sure that my orders are delivered on time. She's a great asset to your team but I'm sure you already know that.

5.0

Wow, great quick order. Website is easy to navigate and orders are shipped quickly. I have already passed along to others as having the right parts and quick shipping. Thanks, Danny S, Louisiana

4.0