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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Always great service. Has been my first go to parts store!

4.0

It is very good service. I appreciate Brittany Cornish provide us the parts we ordered.

5.0

As always, fast and courteous service, nobody any better!! Thanks so much from a long time customer!!

5.0

I placed this order late at 4:15 over the phone, 15 minutes past the cut off time.(Which rarely happens) It was critical for us to get the sparkplugs as a customer had called me and scheduled to bring his plane in the next day to have all his plugs replaced. My sales agent said she would personally go and pull the product so it would ship that day, and she did what she said. She saved me the embarrassment of telling my customer I forgot to order his parts on time and making him reschedule a maintenance visit. I am thankful you have people like her who really care about the customer and want to put in the extra effort for customer service. In my aircraft maintenance business I purchase everything I can first from Military Fasteners before I go looking for other venders. I use Military Fasteners because of the great customer service, free shipping (which is one day ground), large selection on hardware and materials, and competitive prices. I am a loyal customer and I order 2-3+ times a week. Thank you for the great service that your people provide at Military Fasteners.

5.0