MS18212-18

Military Standard Machine Screw

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Description:

Fastener Length: 19/32", Thread: 4-40, Thread Length: 37/64

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MS18212-18 Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.575 inches minimum
Fastener Length:
0.594 inches minimum and 0.625 inches maximum
Head Style:
Pan no. 2
Head Diameter:
0.205 inches minimum and 0.219 inches maximum
Head Height:
0.058 inches minimum and 0.068 inches maximum
Internal Drive Style:
Slot
Thread Diameter:
0.112 inches
Thready Qty Per Inch (tpi):
40
Screw Material:
Plastic polyhexamethylene amide
Screw Material Specification:
Mil-m-20693 ty 1 mil spec single material response
Thread Series Designator:
Unc
Quick Specs
Thread Size 4
Thread Qty 40
Length 5/8

Additional Information

SKU / Model: MS1821218
NSN: 5305-00-833-8645
FSC: Screws / 5305
Product Series: MS18212
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 25
Schedule B: 3926.90.4590
ECCN: EAR99
National Motor Freight: 096640, Screws, Iron Or Steel
Download PDF Version
MS18212-18_Military-Fasteners-com.pdf
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More MS18212 machine screws

MS18212-68

Fastener Length: 1-1/4in., Thread: 10-24, Thread Length: 1-1/4in.

MS18212-61

Fastener Length: 3/8", Thread: 10-24, Thread Length: 3/8"

MS18212-59

Fastener Length: 1/4", Thread: 10-24, Thread Length: 1/4"

MS18212-50

Fastener Length: 1-1/4", Thread: 8-32, Thread Length: 1-1/4"

MS18212-49

Fastener Length: 0-63/64", Thread: 8-32, Thread Length: 15/16"

MS18212-47

Fastener Length: 3/4", Thread: 8-32, Thread Length: 3/4"

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Props to my saleslady (whose name I have sadly forgotten) for her can do attitude. Fast and efficient yet friendly and thorough. The items arrived nicely padded with brown paper. Im so happy youve stopped using those hard-to-dispose-of styrofoam peanuts. Fast to ship reasonable prices. Just excellent all around!

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Military Fasteners always comes through. Easy ordering, good shipping, well packaged. Thanks!

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Milfas is a great company to work with. They have good prices and great customer service! Ashili and Lindsey are great to work with.

5.0

I have been buying from Military Fasteners for the last 6 years... You are always the best...very prompt!! Thank you!!

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