MS21045-4

Military Standard Locking Hexagon Nut Self

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Description:

thread: 1/4-28, yellow chromate plated steel, MS21045 series nut

* Manufacturer certifications are shipped with your order FREE of charge
MS21045-4
MS21045-4
MS21045-4
MS21045-4
Add to Cart Up to qty 725 ships same day if ordered before 4pm EST
MS21045-4 Price:
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$1.50 Each
Quantity:
Pre-packaged bag qty: 25 ea
* Sold in increments of 25
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MS21045-4 Datasheet Features and Specification

Bearing Surface Finish:
125.0 microinches
Bearing Surface Type:
Chamfered or washer faced
Countersink Angle:
88.0 degrees nut
Locking Feature:
Prevailing torque all metal design
Lubrication:
Soluble lubricant
Material:
Steel
Thread Size:
0.250 inches
Nut Height:
Between 0.240 inches and 0.328 inches
Nut Style:
Hexagon
Surface Treatment:
Cadmium
Surface Treatment Specification:
Cl 3 federal specification single treatment response type 2 qq-p-416
Tempurature Rating:
450.0 degrees fahrenheit
Thread Class:
3b
Thread Direction:
Right-hand
Thread Qty Per Inch (tpi):
28
Thread Series:
Unjf (fine thread with external controlled root radius)
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: MS210454
NSN: 5310-00-061-7325
FSC: Nuts and Washers / 5310
Product Series: MS21045
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 25
Schedule B: 7318.16.0030
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
MS21045-4_Military-Fasteners-com.pdf
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More MS21045 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

MS21045L4

Locknut 1/4-28 thread self locking regular height steel nut cadmium plated with dry film lube MS21045L4

MS21045L3

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

Product Image Gallery

Product code MS21045-4
MS21045-4
MS21045-4
MS21045-4
MS21045-4

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Customer Reviews

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Very good experience. I liked Kristen Belmont - was a pleasure to work with - product shipped right away.

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Milfas is a great company to work with. They have good prices and great customer service! Ashili and Lindsey are great to work with.

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I worked with Isaac Beltran and he did a great job and rare to find.....someone with attention to detail.

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No matter the size of my order, I am always treated with a high degree of professional courtesy. The staff are very knowledgeable about the company and take a personal interest in each order.

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