B1821BH025C138L

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Description:

Fastener Length: 1-3/8", Thread: 1/4-20, Thread Length: 3/4"

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B1821BH025C138L Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.750 inches minimum
Fastener Length:
1.313 inches minimum and 1.375 inches maximum
Head Style:
Hexagon
Head Height:
0.150 inches minimum and 0.163 inches maximum
Width Between Flats:
0.4280 inches minimum and 0.4375 inches maximum
Locking Feature:
Patch threads or strip threads
Thread Diameter:
0.250 inches
Features Provided:
Finished head
Thready Qty Per Inch (tpi):
20
Min. Tensile Strength (psi):
150000 pounds per square inch
Hardness Rating:
2.0 rockwell c minimum fastener and 38.0 rockwell c maximum fastener
Special Features:
Locking feature material epoxy plastic
Material:
Plastic polyamide locking feature
Material:
Steel fastener
Material:
Steel overall
Material Specification:
Sae j429,grade 8 assn std single material response fastener or astm a354,grade bd assn std single material response fastener
Surface Treatment:
Zinc fastener and chromate fastener
Surface Treatment Specification:
Astm b633 ty 2 sc 3 assn std single treatment response fastener
Thread Series Designator:
Unc
Quick Specs
Thread Size 1/4
Thread Qty 20
Material Steel
Length 1-3/8

Additional Information

SKU / Model: B1821BH025C138L
NSN: 5306-01-203-6433
FSC: Bolts / 5306
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 20 EA
Schedule B: 7318.15.6080
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
B1821BH025C138L_Military-Fasteners-com.pdf
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Great company!! Devin B attention to detail and friendliness made all the difference

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Thank you for very efficient and quality service. The product was exactly as advertised, price was good, and the shipping was very fast. I am very happy with my first experience with your company. I will for sure be continuing my business with you. Keep up the great work.

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Fast and as ordered. Always easy via the website.

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As always great service with fast shipping. That's why I always choose military fasteners first for my aircraft needs. Thanks.

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