MS20004-12

Military Standard Internal Wrenching Bolt

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Description:

length: 1-1/4", grip: 3/4", thread: 1/4-28, cadmium plated alloy steel, drilled shaft, MS20004 series bolt

* Manufacturer certifications are shipped with your order FREE of charge
MS20004-12
MS20004-12
MS20004-12
MS20004-12
MS20004-12
MS20004-12
Add to Cart Up to qty 310 ships same day if ordered before 4pm EST
MS20004-12 Price:
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$11.00 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
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MS20004-12 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.475 inches minimum and 0.525 inches maximum
Fastener Length:
1.235 inches minimum and 1.265 inches maximum
Head Style:
Undercut pan no. 2
Head Diameter:
0.428 inches minimum and 0.438 inches maximum
Head Height:
0.250 inches nominal
Hole Diameter:
0.037 inches nominal
Internal Drive Style:
Hexagon
Thread Diameter:
0.250 inches
Width Across Flats:
0.188 inches minimum and 0.190 inches maximum
Hole Quantity:
4
Hole Type:
Drilled
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
160000 pounds per square inch
Hardness Rating:
34.0 rockwell c minimum overall and 40.0 rockwell c maximum overall
Hole Configuration Style:
Round longitudinal hole
Material:
Steel comp 4140 overall or steel comp e4340 overall or steel comp 6150 overall or steel comp 8735 overall or steel comp 8740 overall
Material Specification:
Mil-s-5626 mil spec 1st material response overall or mil-s-5000 mil spec 2nd material response overall or mil-s-8503 mil spec 3rd material response overall or mil-s-6098 mil spec 4th material response overall or mil-s-6049 mil spec 5th material response overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-a-416 ty 2 class 2 fed spec single treatment response overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 1-1/4

Additional Information

SKU / Model: MS2000412
NSN: 5306-00-275-8501
FSC: Bolts / 5306
Product Series: MS20004
Pack Weight (Approx.) 0.000 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
MS20004-12_Military-Fasteners-com.pdf
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Mag/rc Hard Bolt

Product Image Gallery

Product code MS20004-12
MS20004-12
MS20004-12
MS20004-12
MS20004-12
MS20004-12
MS20004-12

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Amazingly prompt response! I ordered over 1000 items and couldn't believe it when there was an email waiting the following morning saying the items had been dispatched. Easy to track the package online. By comparison I ordered some items from another supplier 3 months ago and I'm still waiting, with no apologies or communication emanating from them to explain the delay.

5.0

As usual you guys did an excellent job , fast delivery and all the items in perfect condition. What else could you want. Thank you Military Fasteners.

4.0

I have been using Military Fasteners and have always had great service. Just this week I realized late in the day that we needed another part and I was able to add it to the order I had placed that morning. Being a small FBO on a shoestring budget that saved shipping cost and potential delays. Thanks Military Fasteners.

5.0

Trisha Hawkins has been very helpful and easy to deal with. Any rush orders or just orders in general, she makes sure I get it within the time requested.

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