MS21045L4

Military Standard Locking Hexagon Nut Self

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Description:

thread: 1/4-28, self locking, regular height, steel nut, cadmium plated, with dry film lube, 450deg f, locknut, MS21045 series nut

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 575 ships same day if ordered before 4pm EST

MS21045L4 Price:	buy now $1.78 Each
Quantity: Pre-packaged bag qty: 25 ea
* Sold in increments of 25

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MS21045L4 Datasheet Features and Specification

Thread Class:

Tempurature Rating:

450 degrees fahrenheit

Surface Treatment Specification:

Qq-p-416 federal specification single treatment response

Surface Treatment:

Cadmium

Nut Style:

Hexagon

Nut Height:

0.240 mils and 0.328 centimeters

Lubrication:

Dry film lubricant

Material:

Steel

Locking Feature:

Prevailing torque all metal design

Countersink Angle:

88 degrees nut

Bearing Surface Type:

Chamfered

Bearing Surface Finish:

125 microinches

Thread Direction:

Right-hand

Thread Qty Per Inch (tpi):

Thread Series:

Unjf (fine thread with external controlled root radius)

Thread Size:

0.250 inches

Width Across Flats:

Between 0.430 inches and 0.439 inches

Quick Specs

Thread Size	1/4
Thread Qty	28
Thread Series	UNJF
Thread Class	3B
Material	Steel

Additional Information

SKU / Model:	MS21045L4
NSN:	5310-00-857-5557
FSC:	Nuts and Washers / 5310
Product Series:	MS21045L
Pack Weight (Approx.)	0.186 lb
Minimum Qty (MOQ):	25
Schedule B:	7318.16.0085
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version MS21045L4_Military-Fasteners-com.pdf

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Frequently bought together

Other customers frequently bought these along with MS21045L4

MS21045L6
Self-Locking Hexagon Nut
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thread: 3/8-24, self locking, regular height, steel cadmium plated, with dry film lube

MS21045L3
Self-Locking Hexagon Nut
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Thread: 10-32, self locking, regular height, steel nut, cadmium plated, with dry film lube, locknut, MS21045 series nut

MS21045L5
Self-Locking Hexagon Nut
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Thread: 5/16-24, self locking, regular height, steel nut, cadmium plated, with dry film lube, MS21045 series nut

More MS21045L self-locking hexagon nuts

MS21045L8

1/2-20 thread self-locking locknut regular height steel nut cadmium plated with dry film lube, 5310-00-857-5562

MS21045L7

7/16-20 thread, self-locking, regular height, steel nut, cadmium plated, with dry film lube

MS21045L6

Self locking 3/8-24 thread nut steel regular height with dry film lube

MS21045L5

Thread: 5/16-24 self-locking regular height steel nut cadmium plated with dry film lube

MS21045L3

Thread: 10-32, self-locking regular height steel cadmium plated with dry film lube, 5310-00-857-4945

MS21045L16

Thread Size: 1in., Nut Height: 1-1/8in., Head Width: 1-3/8in.

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Product code MS21045L4

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