MS21250-12030

Military Standard Bolt

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Description:

Fastener Length: 2-7/8", Thread: 3/4-16, Thread Length: 1-1/16"

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MS21250-12030 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
1.046 inches minimum and 1.066 inches maximum
Fastener Length:
2.931 inches nominal
Head Style:
Double hexagon w/hole
Head Height:
0.711 inches nominal
Width Between Flats:
0.803 inches minimum and 0.814 inches maximum
Extended Washer Diameter:
1.220 inches minimum and 1.230 inches maximum
Extended Washer Thickness:
0.178 inches nominal
Grip Diameter:
0.7480 inches minimum and 0.7490 inches maximum
Thread Diameter:
0.750 inches
Grip Length:
1.865 inches minimum and 1.885 inches maximum
Thready Qty Per Inch (tpi):
16
Min. Tensile Strength (psi):
180000 pounds per square inch
Hardness Rating:
39.0 rockwell c minimum overall and 43.0 rockwell c maximum overall
Material:
Steel overall
Surface Treatment:
Cadmium overall and chromate overall
Surface Treatment Specification:
Qq-p-416,ty 2,cl 2 fed spec single treatment response overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 3/4
Thread Qty 16
Material Steel
Length 2-7/8

Additional Information

SKU / Model: MS2125012030
NSN: 5306-00-765-3354
FSC: Bolts / 5306
Product Series: MS21250
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21250-12030_Military-Fasteners-com.pdf
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MS21250H10036

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MS21250H09024

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MS21250H08062

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Military Fasteners is a great resource for Mil-Spec fastener needs, and Amelia Fato provides excellent support! Whenever I have a specific need, Amelia is quick to respond and help!

5.0

Discovered on Wednesday evening I needed a new tire / tube. I had it in my hands Friday in time for a weekend install. Great service!!

5.0

None, my ordering experience was the best. I ordered and after purchasing I was given a delivery date. My items arrived on time as promised!! Thank you.

5.0

I have only ordered from Military Fasteners once so far, but I can't even express how happy I was with our order. As a purchasing manager who deals with government contracts (and the strict requirements that come with them), I was beyond thrilled with the flawless paperwork that was provided (free of charge) with the products we ordered. Lindsey was a peach to interact with, and we received our order next day; one of the perks of having a warehouse close by. I am very much so looking forward to to ordering from them again! Response from the owner3 years ago Thank you so much Holly for the kind words. We constantly try and think of new ways to improve the experience for our customers. We strive to make the package presentation upon arrival how we would want as a customer. It truly is an honor to service our customers that support our government and military branches.

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