B1821BH050C250N

Machine Screw

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Description:

Fastener Length: 2-1/2", Thread: 1/2-13, Thread Length: 1-7/16", B1821 series screw

* Manufacturer certifications are shipped with your order FREE of charge
B1821BH050C250N
B1821BH050C250N
B1821BH050C250N
B1821BH050C250N
B1821BH050C250N
B1821BH050C250N
Add to Cart Up to qty 200 ships same day if ordered before 4pm EST
B1821BH050C250N Price:
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$1.73 Each
Quantity:
Pre-packaged bag qty: 25 ea
* Sold in increments of 25
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B1821BH050C250N Datasheet Features and Specification

Fastener Length:
2.500 inches
Head Height:
Between 0.302 inches and 0.323 inches
Head Style:
Hexagon
Material:
Steel
Material Specification:
Saej429 grade 8 assn standard single material response or sstma354 grade bd assn standard single material response
Min. Tensile Strength (psi):
150000 pounds per square inch
Thread Diameter:
0.500 inches
Surface Finish:
63.0 microinches threads
Surface Treatment:
Zinc and chromate
Surface Treatment Specification:
Astm b633 type 2 sc 3 assn standard single treatment response
Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
Between 1.250 inches and 1.442 inches
Thread Qty Per Inch (tpi):
13
Thread Series Designator:
Unc (coarse thread)
Width Between Flats:
Between 0.736 inches and 0.750 inches
Quick Specs
Thread Size 1/2
Thread Series UNC
Thread Class 2A
Material Steel
Length 2-1/2

Additional Information

SKU / Model: B1821BH050C250N
NSN: 5305-00-071-2073
FSC: Screws / 5305
Product Series: B1821BH050C
Pack Weight (Approx.) 3.994 lb
Minimum Qty (MOQ): 25
Schedule B: 7318.15.6080
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
B1821BH050C250N_Military-Fasteners-com.pdf
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Product code B1821BH050C250N
B1821BH050C250N
B1821BH050C250N
B1821BH050C250N
B1821BH050C250N
B1821BH050C250N
B1821BH050C250N

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Customer Reviews

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Everything about this order was textbook perfect. As always,when I order something from Military Fasteners I get what I ordered when it arrives on time. No surprises or disappointments. Good job!

4.0

I have been a customer for years and have never had a problem with any orders. Please keep up the good work :)

4.0

Very fast response to RFQ (less than 1 day) very competitive pricing and low MOQ requirements

5.0

Recently my avionics technician and I were installing a component in my aircraft and there were some critical fasteners missing from the manufactures package. This stopped the entire process. I called Military Fasteners after finding the parts on line, and Trisha answered the phone. I told her the situation and that I needed them ASAP. I found the parts gave her the part number and she confirmed they were in stock. This was about 430 in the afternoon just before closing. Trisha was kind and professional got the parts out the door that evening even though it was after the shipping cut off. Saved the day. I can tell you this entire company is represented by Trisha, anything they can do to help you out of a jamb they will absolutely go the extra mile and Trisha is the go to person. I am sure there are others there with her same attitude and professionalism. This is a great resource for all your fasteners needs.

5.0