B1821BH025C250N

Screw

email this to someone  
Description:

Fastener Length: 2-1/2", Thread: 1/4-20, Thread Length: 15/16"

* Manufacturer certifications are shipped with your order FREE of charge
no image available
Add to Quote We are currently out of stock of this item. Click the button below to add this item to a quote and receive up to date pricing and availability by email.

Add to Quote

B1821BH025C250N Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.750 inches minimum and 0.938 inches maximum
Fastener Length:
2.406 inches minimum and 2.500 inches maximum
Head Style:
Hexagon
Head Height:
0.150 inches minimum and 0.163 inches maximum
Width Between Flats:
0.428 inches minimum and 0.438 inches maximum
Thread Diameter:
0.250 inches
Thready Qty Per Inch (tpi):
20
Min. Tensile Strength (psi):
150000 pounds per square inch
Hardness Rating:
32.0 rockwell c minimum overall and 38.0 rockwell c maximum overall
Surface Finish:
63.0 microinches threads
Material:
Steel overall
Material Specification:
Saej429 grade 8 assn std single material response overall or stma354 grade bd assn std single material response overall
Surface Treatment:
Zinc overall and chromate overall
Surface Treatment Specification:
Qq-p-416,ty2cl3 fed spec single treatment response overall
Thread Series Designator:
Unc
Quick Specs
Thread Size 1/4
Thread Qty 20
Material Steel
Length 2-1/2

Additional Information

SKU / Model: B1821BH025C250N
NSN: 5305-00-071-2513
FSC: Screws / 5305
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 45 EA
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
B1821BH025C250N_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More hexagon head cap screws

BH025C100N

Fastener Length: 0-31/32in., Thread: 1/4-20, Thread Length: 3/4in., 5305-00-225-3843

Have a question

If you require a quote on this or any product please visit our quote request page »

Browse our frequently asked questions page.

You may contact us by phone at +1 (904) 543-6395 or email us using our contact form.

Our hours of operation are 8:00am - 6:00pm EST

Customer Reviews

Google View our Google profile

Excellent service! Trisha Hawkins is so polite, easy to work with and an awesome customer service! Highly recommended!

5.0

I have been satisfied overall with the service I get from Military Fasteners. I have never had an issue with any of my orders, they have been prompt and fulfilled error free.

5.0

fantastic customer service. have ordered multiple times for certified hardware. nice website for ordering

5.0

Great supplier, great products, great prices. Trisha Hawkins hooked us up with the bolts we needed in a very efficient and friendly manner.

5.0