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

Add to Cart Up to qty 200 ships same day if ordered before 4pm EST

B1821BH050C250N Price:	buy now $1.65 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:

Thread Direction:

Right-hand

Thread Length:

Between 1.250 inches and 1.442 inches

Thread Qty Per Inch (tpi):

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

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Marcel B.

I placed the order on a Sat, and on Sun wanted to add something, sent email, got quick response and they added item and got the order in 3 days. AWESOME SERVICE

5.0

Khalid G.

I can always count on Military Fasteners to give me the best selection of aircraft parts and supplies. Also always get fast shipping, and appreciate the USPS option that is much less expensive than the overnight shippers for us located in Southern California. Thank you for making it easier to keep our general aviation and experimental aircraft flying!

5.0

Steven H.

Great company with excellent quality service. Devin barkholz provides quality quick shipments, would recommend

5.0

Wesson H.

Ive been dealing with you for many years and as usual the service and excellent quality is consistently above average. Its a pleasure to do business with Military Fasteners.

4.0