MS9558-12

Military Standard Machine Bolt

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Description:

Length: 0-63/64", Thread: 1/4-24, Thread Length: 59/64", MS9558 series bolt

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MS9558-12
MS9558-12
MS9558-12
Add to Cart Up to qty 60 ships same day if ordered before 4pm EST
MS9558-12 Price:
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$22.87 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
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MS9558-12 Datasheet Features and Specification

Extended Washer Diameter:
Between 0.490 inches and 0.510 inches
Extended Washer Thickness:
0.070 inches
Fastener Length:
Between 0.990 inches and 1.010 inches
Features Provided:
Finished head
Grip Length:
Between 0.088 inches and 0.125 inches
Head Height:
Between 0.338 inches and 0.358 inches
Head Style:
Double hexagon extended washer
Material:
Iron alloy 660
Material Specification:
Ams 5731 assn standard single material response
Thread Diameter:
0.312 inches
Surface Finish:
32.0 microinches bearing surface of head
Surface Finish:
32.0 microinches threads
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.865 inches and 0.922 inches
Thread Qty Per Inch (tpi):
24
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Width Between Flats:
Between 0.365 inches and 0.385 inches
Quick Specs
Thread Size 1/4
Thread Qty 24
Thread Series UNJF
Thread Class 3A
Material Iron

Additional Information

SKU / Model: MS955812
NSN: 5306-01-328-6066
FSC: Bolts / 5306
Product Series: MS9558
Pack Weight (Approx.) 0.166 lb
Minimum Qty (MOQ): 5
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS9558-12_Military-Fasteners-com.pdf
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More MS9558 machine bolts

MS9558-34

Fastener Length: 2-63/64", Thread: 5/16-24, Thread Length: 0-63/64"

MS9558-32

$11.94 EA, Fastener Length: 2-3/4in., Thread: 1/4-24, Thread Length: 59/64in.

MS9558-27

Fastener Length: 2-1/8in., Thread: 1/4-24, Thread Length: 59/64in.

MS9558-26

MS9558-26 Machine Bolt

MS9558-24

Fastener Length: 1-3/4", Thread: 1/4-24, Thread Length: 59/64"

MS9558-21

$26.34 EA, Fastener Length: 1-1/2in., Thread: 5/16-24, Thread Length: 7/8in.

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Product code MS9558-12
MS9558-12
MS9558-12
MS9558-12

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Great customer service. Did a quick research for us to find a replacement. Will buy again.

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As usual, great stock and always have the difficult-to-find parts. Also, super fast purchase. Great experience.

5.0

Any time I need anything it is here when I need it without question. I have tried other suppliers and ship dates are not honored sometimes it can take two weeks for item in their stock!! Thanks for being consistent and prompt.

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