B1821BH031C125N

Hexagon Head Cap Screw

email this to someone  
Description:

Fastener Length: 1-1/4", Thread: 1/4-18, Thread Length: 0-63/64", B1821 series screw

* Manufacturer certifications are shipped with your order FREE of charge
B1821BH031C125N
B1821BH031C125N
B1821BH031C125N
B1821BH031C125N
B1821BH031C125N
B1821BH031C125N
B1821BH031C125N
B1821BH031C125N
B1821BH031C125N
Add to Cart Backordered: Ships in 2-3 Days
B1821BH031C125N Price: $0.73 Each
Quantity:
Pre-packaged bag qty: 50 ea
* Sold in increments of 50
Add item to quote  

B1821BH031C125N Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.875 inches minimum and 1.062 inches maximum
Fastener Length:
1.188 inches minimum and 1.250 inches maximum
Head Style:
Hexagon
Head Height:
0.195 inches minimum and 0.211 inches maximum
Width Between Flats:
0.489 inches minimum and 0.500 inches maximum
Thread Diameter:
0.312 inches
Features Provided:
Finished head
Thready Qty Per Inch (tpi):
18
Min. Tensile Strength (psi):
150000 pounds per square inch
Surface Finish:
63.0 microinches threads
Material:
Steel comp 1013 or steel comp 1015 or steel comp 1016 or steel comp 1017 or steel comp 1018 or steel comp 1019 or steel comp 1020 or steel comp 1021 or steel comp 1022 or steel comp 1023 or steel comp 1025 or steel comp 1026 or steel comp 1029 or steel comp 1030 or steel comp 1033 or steel comp 1034 or steel comp 1035 or steel comp 1037 or steel comp 1038 or steel comp 1039 or steel comp 1040 or steel comp 1524 or steel comp 1527 or steel comp 1536 or steel comp 1541 overall
Material Specification:
66 fed std all material responses overall
Surface Treatment:
Zinc and chromate overall
Surface Treatment Specification:
Astm b633 ty 2 sc 3 assn std single treatment response overall
Thread Series Designator:
Unc
Quick Specs
Thread Size 1/4
Thread Qty 18
Material Steel
Length 1-1/4

Additional Information

SKU / Model: B1821BH031C125N
NSN: 5306-00-226-4829
FSC: Bolts / 5306
Product Series: B1821BH
Pack Weight (Approx.) 1.590 lb
Minimum Qty (MOQ): 50
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
B1821BH031C125N_Military-Fasteners-com.pdf
Worldwide Shipping

* report an issue on this page

More B1821BH hexagon head cap screws

B1821BH100F550N

Fastener Length: 5-1/2", Thread: 1--12, Thread Length: 2-29/64"

B1821BH100C475N

5305-01-045-2466 Hexagon Head Cap Screw

B1821BH100C400N

Fastener Length: 4-in., Thread Length: 2-9/16in.

B1821BH100C300N

Fastener Length: 2-63/64", Thread: 1--8, Thread Length: 2-9/16"

B1821BH100C100N

Fastener Length: 1-in., Thread: 1--8, Thread Length: 1-in.

B1821BH075C600N

Screw

Product Image Gallery

Product code B1821BH031C125N
B1821BH031C125N
B1821BH031C125N
B1821BH031C125N
B1821BH031C125N
B1821BH031C125N
B1821BH031C125N
B1821BH031C125N
B1821BH031C125N
B1821BH031C125N

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

I love your website. Can hardly believe how fast & accurate the orders come. Am building a kit plane, need a lot of small hardware and electrical the past few months. There has not been a mistake in the last dozen orders.

4.0

Really fast processing of my order and faster than expected shipment and delivery. Really pleased. Thank you.

5.0

Very good service, as usual. Order was complete and correct. It is easy to order on your website and the deliveries are always in the specified time.

5.0

Any time I need anything it is here when I need it without question. I have tried other suppliers and ship dates are not honored sometimes it can take two weeks for item in their stock!! Thanks for being consistent and prompt.

4.0