AN4CH12A

Aeronautical Standard Machine Bolt

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Description:

Length: 1-9/32", Grip: 13/16", Thread: 1/4-28, corrosion resistant steel, undrilled shank, drilled head

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 290 ships same day if ordered before 4pm EST

AN4CH12A Price:	buy now $5.20 Each
Quantity: Pre-packaged bag qty: 10 ea
* Sold in increments of 10

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AN4CH12A Datasheet Features and Specification

Fastener Length:

Between 1.266 inches and 1.312 inches

Features Provided:

Finished head

Grip Length:

Between 0.797 inches and 0.828 inches

Hardness Rating:

26.0 rockwell c and 32.0 rockwell c

Head Height:

Between 0.140 inches and 0.172 inches

Head Style:

Hexagon

Hole Configuration Style:

Hexagon flats

Hole Diameter:

0.046 inches

Hole Quantity:

Hole Type:

Drilled

Material:

Steel comp 431

Material Specification:

Mil-s-18732 military specification single material response

Min. Tensile Strength (psi):

125000 pounds per square inch

Thread Diameter:

0.250 inches

Surface Treatment:

Passivate

Thread Class:

Thread Direction:

Right-hand

Thread Length:

Between 0.438 inches and 0.515 inches

Thread Qty Per Inch (tpi):

Thread Series Designator:

Unf (fine thread)

Width Between Flats:

Between 0.428 inches and 0.440 inches

Quick Specs

Thread Size	1/4
Thread Qty	28
Thread Series	UNF
Thread Class	3A
Material	Steel

Additional Information

SKU / Model:	AN4CH12A
NSN:	5306-00-182-1861
FSC:	Bolts / 5306
Product Series:	AN4CH
Pack Weight (Approx.)	0.230 lb
Minimum Qty (MOQ):	10
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version AN4CH12A_Military-Fasteners-com.pdf

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Frequently bought together

Other customers frequently bought these along with AN4CH12A

MS21044C4
Self-Locking Hexagon Nut
in Nuts

thread: 1/4-28, self locking, regular height, corrosion resistant steel, nylon insert, passivated, MS21044 series nut

More AN4CH machine bolts

AN4CH7A

length: 29/32", grip: 7/16", thread: 1/4-28 - corrosion resistant steel - undrilled shank - drilled head"

AN4CH6A

Length: 25/32in., grip: 5/16in., thread: 1/4-28 corrosion resistant steel undrilled shank drilled head

AN4CH5A

$2.10 Each, Length: 21/32in., grip: 3/16in., thread: 1/4-28 corrosion resistant steel undrilled shank drilled head

AN4CH4A

Length: 17/32in., grip: 1/16in., thread: 1/4-28, corrosion resistant steel, undrilled shank, drilled head

AN4CH3A

Fastener Length: 15/32", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 13/32"

AN4CH24A

Machine Bolt 5306-00-182-1869, Fastener Length: 2-35/64in., Thread: 1/4-28, Thread Length: 15/32in.

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Product code AN4CH12A

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Our hours of operation are 8:00am - 6:00pm EST

Customer Reviews

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Jeff C.

We were able to find the parts needed at a competitive price. Jasmine Morales was helpful in fulfilling this order.

5.0

P1nOy Y.

Quite efficient and one gets the exact items ordered for...would use their services again

5.0

Joni K.

Great to deal with. Quick responses are so important to businesses and they definitely do that....

5.0

Katie P.

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