MS9558-09

Military Standard Bolt

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Description:

Fastener Length: 3/4", Thread: 1/4-24, Thread Length: 23/32"

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MS9558-09 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.704 inches minimum and 0.724 inches maximum
Fastener Length:
0.812 inches nominal
Head Style:
Double hexagon w/hole
Head Height:
0.348 inches nominal
Width Between Flats:
0.375 inches nominal
Extended Washer Diameter:
0.500 inches nominal
Extended Washer Thickness:
0.070 inches minimum
Thread Diameter:
0.312 inches
Grip Length:
0.088 inches minimum and 0.108 inches maximum
Features Provided:
Finished head
Thready Qty Per Inch (tpi):
24
Min. Tensile Strength (psi):
130000 pounds per square inch
Hardness Rating:
24.0 rockwell c minimum overall and 35.0 rockwell c maximum overall
Minimum Yield Strength:
85000 pounds per square inch
Surface Finish:
32.0 microinches bearing surface of head
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Material:
Iron alloy 660 overall
Material Specification:
Ams 5731 assn std single material response overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 1/4
Thread Qty 24
Material Iron
Length 3/4

Additional Information

SKU / Model: MS955809
NSN: 5306-00-533-9493
FSC: Bolts / 5306
Product Series: MS9558
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5 EA
Schedule B: 7318.15.8085
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS9558-09_Military-Fasteners-com.pdf
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MS9558-34

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MS9558-32

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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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My order was shipped and received within two days. I always receive satisfactory service from Military Fasteners. Thanks.

5.0

I recently had the pleasure of working with Military Fasteners and I couldn't be more satisfied with the experience. Trisha Hawkins provided exceptional customer service and went above and beyond to ensure I found exactly what I needed. The quality of the fasteners is top-notch and the delivery was prompt. I highly recommend Military Fasteners for their outstanding products and excellent service. Thank you, Trisha, for making the process so smooth and efficient!

5.0

Trisha Hawkins and her team at Military Fasteners are absolutely incredible. We do a lot of Government and Military work and due to this there are a ton of restrictions with what products we can use. I called Military Fasteners (MF) with an extremely HOT request. Trisha was able to source those part numbers, tell me they were in stock and ready to ship. I ordered these on a Wednesday at 4:00pm. They shipped the same exact Wednesday, we received that weeks Friday, even though we were guaranteed Monday/Tuesday. Trisha - THANK YOU! Trisha's Team - THANK YOU! I will only be ordering my military hardware from you all.

5.0

Very satisfied with the order process. I have been using you guys for the last few years and have never had a problem. Keep up the good work.

5.0