42FLW720

Locking Extended Washer Nut Self

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Description:

Thread Size: 7/16", Head Width: 9/16

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42FLW720 Datasheet Features and Specification

Thread Class:
3b
Thread Direction:
Right-hand
Locking Feature:
Free-running all metal design
Washer Outside Diameter:
0.713 inches minimum and 0.763 inches maximum
Lubrication:
Dry film lubricant
Overall Height:
0.496 inches minimum and 0.516 inches maximum
Nut Style:
Double hexagon
Washer Thickness:
0.059 inches minimum and 0.079 inches maximum
Width Across Flats:
0.533 inches minimum and 0.564 inches maximum
Thread Series:
Unjf
Thready Qty Per Inch (tpi):
20
Hardness Rating:
40.0 rockwell c maximum
Thread Size:
0.4375 inches
Material:
Steel overall
Material Specification:
Ams 6280 assn std single material response overall or ms 6300 assn std single material response overall or ams 6322 assn std single material response overall
Surface Treatment:
Cadmium overall
Surface Treatment Specification:
Qq-p-416, ty i, cl 2 fed spec single treatment response overall
Quick Specs
Thread Size 7/16
Thread Qty 20
Material Steel

Additional Information

SKU / Model: 42FLW720
NSN: 5310-01-455-8291
FSC: Nuts and Washers / 5310
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5
National Motor Freight: 194160, Washer Or Gaskets, Iron Or Steel,
Download PDF Version
42FLW720_Military-Fasteners-com.pdf
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Have had nothing but great experiences. If I ever need anything I just email Amelia Fato and she gets me fixed up! Super fast and helpful customer service. 10 out of 10.

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Never had any problem since I began ordering from Military Fasteners for some time now! Always got what I ordered :)

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Everything exactly as ordered! Quick and reasonable cost of shipping. Thanks for the XLNT service.

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Everything I ordered was delivered quickly, packaged well. In fact, all of my prior orders as well.

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