MS9558-20

Military Standard Machine Bolt

email this to someone  
Description:

Fastener Length: 1-1/2", Thread: 1/4-24, Thread Length: 59/64", MS9558 series bolt

* Manufacturer certifications are shipped with your order FREE of charge
MS9558-20
MS9558-20
MS9558-20
Add to Cart Up to qty 15 ships same day if ordered before 4pm EST
MS9558-20 Price:
buy now
$15.77 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
Add item to quote  

MS9558-20 Datasheet Features and Specification

Extended Washer Diameter:
0.500 inches
Extended Washer Thickness:
0.070 inches
Fastener Length:
1.500 inches
Features Provided:
Finished head
Grip Length:
Between 0.565 inches and 0.625 inches
Hardness Rating:
24.0 rockwell c and 35.0 rockwell c
Head Height:
0.348 inches
Head Style:
Double hexagon w/hole
Material:
Iron alloy 660
Material Specification:
Ams 5731 assn standard single material response
Min. Tensile Strength (psi):
130000 pounds per square inch
Minimum Yield Strength:
85000 pounds per square inch
Thread Diameter:
0.312 inches
Surface Finish:
32.0 microinches bearing surface of head
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.875 inches and 0.935 inches
Thread Qty Per Inch (tpi):
24
Thread Series Designator:
Unjf (fine thread with external controlled root radius)
Width Between Flats:
0.375 inches
Quick Specs
Thread Size 1/4
Thread Qty 24
Thread Series UNJF
Thread Class 3A
Material Iron
Length 1-1/2

Additional Information

SKU / Model: MS955820
NSN: 5306-01-174-8196
FSC: Bolts / 5306
Product Series: MS9558
Pack Weight (Approx.) 0.213 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
MS9558-20_Military-Fasteners-com.pdf
Worldwide Shipping In stock and ready to ship!

* report an issue on this page

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.

Product Image Gallery

Product code MS9558-20
MS9558-20
MS9558-20
MS9558-20

Have a question

If you require a quote on this or any product please visit our quote request page »

Browse our frequently asked questions page.

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

Google View our Google profile

excellent customer service!

5.0

Small order but all was in stock, sales rep was very friendly and made it a pleasure. Shipped and received quicker than expected.

5.0

We worked with Ramona at Military Fasteners for a few items that we needed right away to complete a job. Ramona processed our order quickly and efficiently and made the experience stress free when it could have been quite challenging. The items came with all the correct documentation too which was also very important to us.

5.0

The customer service from Trisha Hawkins at Military Fasteners was exceptional.

5.0