MS21250-04012

Military Standard Shear Bolt

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Description:

length: 1.262", grip: 0.750", thread: 1/4-28, external wrenching, flanged, 12 point, cadmium plated steel alloy, undrilled head

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MS21250-04012
MS21250-04012
MS21250-04012
Add to Cart Up to qty 80 ships same day if ordered before 4pm EST
MS21250-04012 Price:
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$7.97 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
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MS21250-04012 Datasheet Features and Specification

Thread Series Designator:
Unf (fine thread)
Width Between Flats:
Between 0.304 inches and 0.313 inches
Thread Qty Per Inch (tpi):
28
Thread Length:
0.492 inches
Thread Direction:
Right-hand
Thread Class:
3a
Thread Diameter:
0.250 inches
Surface Treatment Specification:
Qq-p-416 type 2 cl 3 federal specification all treatment responses
Material:
Steel
Material Specification:
Mil-s-5000 military specification 1st material response or mil-s-6049 military specification 2nd material response or mil-s-8503 military specification 3rd material response or mil-s-5626 military specification 4th material response
Min. Tensile Strength (psi):
180000 pounds per square inch
Surface Treatment:
Cadmium and chromate
Head Height:
0.300 inches
Grip Length:
0.750 inches
Head Style:
Double hexagon w/hole
Hardness Rating:
39.0 rockwell c and 43.0 rockwell c
Fastener Length:
1.262 inches
Extended Washer Diameter:
Between 0.428 inches and 0.438 inches
Grip Diameter:
Between 0.2485 inches and 0.2495 inches
Extended Washer Thickness:
0.069 inches
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNF
Thread Class 3A
Material Steel
Length 1-1/4

Additional Information

SKU / Model: MS2125004012
NSN: 5306-00-913-2430
FSC: Bolts / 5306
Product Series: MS21250
Pack Weight (Approx.) 0.252 lb
Minimum Qty (MOQ): 10
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21250-04012_Military-Fasteners-com.pdf
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length: 1.512", grip: 1", thread: 1/4-28, external wrenching, flanged, 12 point, cadmium plated steel alloy, undrilled head

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MS21250H08062

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Product Image Gallery

Product code MS21250-04012
MS21250-04012
MS21250-04012
MS21250-04012

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Customer Reviews

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Another good experience with Military Fasteners, and our Sales Rep, Dan Hunter. We needed hardware for an older aircraft model, and Dan's expertise was exceptional. He quickly identified fasteners, even for parts with unclear descriptions, and provided invaluable technical assistance. The supporting data was spot-on, verified by our technicians. Despite finding slightly lower prices elsewhere, the unmatched service and expertise from Military Fasteners, particularly Dan, make them our preferred choice. Our order was delivered ahead of schedule. Highly recommend MilFast for top-notch service and technical support!

5.0

I've never received an incorrect order from ACS, even when dealing with small hardware such as nuts, washers, screws, etc. Shipment is always fast and with reasonable shipment prices for my needs. Even my smallest of orders is processed and ship quickly. I'm a long-time ACS customer and I expect I will be for a long time.

5.0

Great service and lead time. Ships to Canada as well.

5.0

I have been doing business with Military Fasteners for a number of years. Every Time I have needed a question answered in finding something for my projects Military Fasteners has always been there. The people I talk to are helpful and knowledgeable concerning all the vintage planes I have called looking for a special item needed. Thank you for being YOU!

5.0