42FLW428

Locking Extended Washer Nut Self

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Description:

Thread Size: 1/4", Head Width: 3/8

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 60 ships same day if ordered before 4pm EST

42FLW428 Price:	buy now $19.14 Each
Quantity: Pre-packaged bag qty: 5 ea
* Sold in increments of 5

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42FLW428 Datasheet Features and Specification

Hardness Rating:

Between 34.0 rockwell c and 43.0 rockwell c

Locking Feature:

Prevailing torque all metal design

Lubrication:

Dry film lubricant

Material:

Steel

Material Specification:

Ams 6280 assn standard single material response or ams 6300 assn standard single material response or ams 6322 assn standard single material response

Thread Size:

0.250 inches

Nut Style:

Double hexagon

Overall Height:

0.290 inches

Surface Treatment:

Cadmium

Surface Treatment Specification:

Cl 3 federal specification single treatment response type 1 qq-p-416

Tempurature Rating:

450.0 degrees fahrenheit

Thread Class:

Thread Direction:

Right-hand

Thread Qty Per Inch (tpi):

Thread Series:

Unjf (fine thread with external controlled root radius)

Washer Outside Diameter:

0.444 inches

Washer Thickness:

0.040 inches

Width Across Flats:

Between 0.367 inches and 0.376 inches

Quick Specs

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

Additional Information

Alternate Part Numbers

42FLW-428

SKU / Model:	42FLW428
NSN:	5310-00-612-9003
FSC:	Nuts and Washers / 5310
Product Series:	42FLW
Pack Weight (Approx.)	0.000 lb
Minimum Qty (MOQ):	5
ECCN:	EAR99
National Motor Freight:	194160, Washer Or Gaskets, Iron Or Steel,
Download PDF Version 42FLW428_Military-Fasteners-com.pdf

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More 42FLW self-locking extended washer nuts

42FLW820

$15.30 EA, Thread Size: 1/2in., Nut Height: 1/2in., Head Width: 5/8in.

42FLW720

Thread Size: 7/16in., Head Width: 9/16in.

42FLW624

Thread Size: 3/8in., Head Width: 1/2in.

42FLW524

Self-Locking Extended Washer Nut 5310-00-811-8050, Thread Size: 1/4in., Head Width: 3/8in.

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Product code 42FLW428

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Holly C.

Have to tell you that you have the best in Brittany Cornish. She is always the most help in getting our ordered placed as soon as we send it in and always on time delivery. She is very responsive with any and all issues if any which we never have any dealing with her. She always goes above and beyond to follow up even after we received our order. We only wish all of our Vendors that we deal with on a daily basis were as wonderful as she is. Her personality is bar none.

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Nasir M.

I have been a customer for years and have never had a problem with any orders. Please keep up the good work :)

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Kamiyah B.

Ordered the plugs on Tuesday and received them Friday morning. Great service. Items arrived as ordered. You run a tight ship.

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Jolie B.

I was very pleased with the processing of my order from Military Fasteners. Placed my order very late on Thursday. Confirmation was immediate and received a tracking number the next day. It was delivered on the Monday. Excellent service from Military Fasteners

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