MS21250H04004

Military Standard Shear Bolt

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Description:

Thread: 1/4-28, external wrenching, flanged, 12 point, drilled head, cadmium plated steel alloy, MS21250 series bolt

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Add to Cart Up to qty 260 ships same day if ordered before 4pm EST

MS21250H04004 Price:	buy now $7.85 Each
Quantity: Pre-packaged bag qty: 10 ea
* Sold in increments of 10

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MS21250H04004 Datasheet Features and Specification

Extended Washer Diameter:

Between 0.428 inches and 0.438 inches

Extended Washer Thickness:

0.069 inches

Fastener Length:

0.762 inches

Grip Diameter:

Between 0.2485 inches and 0.2495 inches

Grip Length:

0.250 inches

Hardness Rating:

39.0 rockwell c and 43.0 rockwell c

Head Height:

0.300 inches

Head Style:

Double hexagon w/hole

Hole Configuration Style:

Double hexagon longitudinal hole

Hole Diameter:

0.037 inches

Hole Quantity:

Hole Type:

Drilled

Material:

Steel comp 8740 or steel comp e4340 or steel comp 4340 or steel comp 6150 or steel comp 4140

Min. Tensile Strength (psi):

180000 pounds per square inch

Thread Diameter:

0.250 inches

Surface Treatment:

Cadmium and chromate

Surface Treatment Specification:

Cl 3 federal specification single treatment response type 2 qq-p-416

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.492 inches

Thread Qty Per Inch (tpi):

Thread Series Designator:

Unf (fine thread)

Width Between Flats:

Between 0.304 inches and 0.313 inches

Quick Specs

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

Additional Information

SKU / Model:	MS21250H04004
NSN:	5306-00-942-2186
FSC:	Bolts / 5306
Product Series:	MS21250H
Pack Weight (Approx.)	0.182 lb
Minimum Qty (MOQ):	10
Schedule B:	7318.15.2000
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version MS21250H04004_Military-Fasteners-com.pdf

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Frequently bought together

Other customers frequently bought these along with MS21250H04004

MS20002C4
Recessed Washer
in Washers

fit size: 1/4", countersunk, high strength, cadmium plated alloy steel, MS20002 series washer

More MS21250H shear bolts

MS21250H12054

Fastener Length: 4-3/8", Hole Diameter: ", Thread: 3/4-16, Thread Length: 1-"

MS21250H12030

Fastener Length: 2-59/64", Hole Diameter: ", Thread: 3/4-16, Thread Length: 1-1/16"

MS21250H10036

Fastener Length: 3-5/32", Thread: 5/8-18, Thread Length: 59/64"

MS21250H10028

Fastener Length: 2-43/64in., Hole Diameter: 1/16in., Thread: 5/8-18, Thread Length: 29/32in.

MS21250H09024

Fastener Length: 2-3/8", Hole Diameter: ", Thread: 1/2-18, Thread Length: 57/64"

MS21250H08062

drilled hexagon right hand turning MS21250H08062

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Product code MS21250H04004

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