EB048

Locking Extended Washer Nut Self

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Description:

Thread: 1/4-28, high tensile 180,000 psi

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EB048
EB048
EB048
EB048
Add to Cart Up to qty 120 ships same day if ordered before 4pm EST
EB048 Price:
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$15.35 Each
Quantity:
Pre-packaged bag qty: 5 ea
* Sold in increments of 5
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EB048 Datasheet Features and Specification

Width Across Flats:
Between 0.362 inches and 0.377 inches
Washer Thickness:
0.09 inches
Washer Outside Diameter:
Between 0.521 inches and 0.531 inches
Thread Series:
Unjf (fine thread with external controlled root radius)
Thread Size:
0.250 inches
Thread Qty Per Inch (tpi):
28
Nut Style:
Double hexagon
Overall Height:
0.334 inches
Surface Treatment:
Cadmium
Surface Treatment Specification:
Class 3 federal specification single treatment response type 2 qq-p-416
Tempurature Rating:
250 degrees fahrenheit
Thread Class:
3b
Thread Direction:
Right-hand
Material:
Steel
Material Specification:
Aisi4130 assn standard single material response or aisi4340 assn standard single material response or aisi3140 assn standard single material response or sae8740 assn standard single material response
Locking Feature:
Prevailing torque with nonmetallic insert
Quick Specs
Thread Size 1/4
Thread Qty 28
Thread Series UNJF
Thread Class 3B
Material Steel

Additional Information

SKU / Model: EB048
NSN: 5310-00-488-9137
FSC: Nuts and Washers / 5310
Product Series: EB0
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 5
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
EB048_Military-Fasteners-com.pdf
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High tensile 180,000 psi, 5310-01-595-9997

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Product code EB048
EB048
EB048
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EB048

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Customer Reviews

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I was looking for hard to find parts for a safety critical application. The first couple of places I tried had the part on their web page but when I tried to order it they said, sorry, they did not actually have the parts. I called Military Fasteners. Talked to an employee without delay. She looked up the part number, told me who manufactured them (important), where the company is located (very important) and shipped the parts immediately from their own inventory. Super nice, helpful, efficient and knowledgeable. They get it.

5.0

Would definitely buy again from Military Fasteners. Order was delivered sooner than expected. Good price and order quality was better than expected.

4.0

Quality products, outstanding service, good prices!

5.0

Abby is awesome and very helpful! I can always hear her smile through the phone!

5.0