B1821BH025C063N

Machine Screw

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Description:

Fastener Length: 5/8", Thread: 1/4-20, Thread Length: 5/8, B1821 series screw

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 2300 ships same day if ordered before 4pm EST

B1821BH025C063N Price:	buy now $0.21 Each
Quantity: Pre-packaged bag qty: 100 ea
* Sold in increments of 100

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B1821BH025C063N Datasheet Features and Specification

Thread Class:

Thread Direction:

Right-hand

Thread Length:

0.469 inches minimum and 0.625 inches maximum

Fastener Length:

0.594 inches minimum and 0.625 inches maximum

Head Style:

Hexagon

Head Height:

0.150 inches minimum and 0.163 inches maximum

Width Between Flats:

0.428 inches minimum and 0.437 inches maximum

Thread Diameter:

0.250 inches

Thready Qty Per Inch (tpi):

Min. Tensile Strength (psi):

150000 pounds per square inch

Hardness Rating:

33.0 rockwell c minimum overall and 39.0 rockwell c maximum overall

Hardness Rating:

33.0 rockwell c minimum and 39.0 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 astm a354 grade bd assn std single material response overall

Material Specification:

Saej429 grade 8 assn std single material response or astm a354 grade bd assn std single material response overall

Surface Treatment:

Zinc overall and chromate 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	20
Material	Steel
Length	5/8

Additional Information

SKU / Model:	B1821BH025C063N
NSN:	5305-00-068-7837
FSC:	Screws / 5305
Product Series:	B1821BH025
Pack Weight (Approx.)	1.330 lb
Minimum Qty (MOQ):	100
Schedule B:	7318.15.6080
ECCN:	9A991
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version B1821BH025C063N_Military-Fasteners-com.pdf

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More B1821BH025 machine screws

B1821BH025C138L

Fastener Length: 1-3/8", Thread: 1/4-20, Thread Length: 3/4"

B1821BH025C075N

Fastener Length: 3/4in., Thread: 1/4-20, Thread Length: 3/4in. screw

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Product code B1821BH025C063N

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No improvements necessary. A flawless on-line ordering system with an on-time delivery.

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Ryan L.

Another good experience with Military Fasteners, and our Sales Rep, Dan Hunter. We needed hardware for an older aircraft model, and Dan's expertise was exceptional. He quickly identified fasteners, even for parts with unclear descriptions, and provided invaluable technical assistance. The supporting data was spot-on, verified by our technicians. Despite finding slightly lower prices elsewhere, the unmatched service and expertise from Military Fasteners, particularly Dan, make them our preferred choice. Our order was delivered ahead of schedule. Highly recommend MilFast for top-notch service and technical support!

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Received order very quick. I was totally impressed with how well it was prepared for shipment. While a fragile order, it arrived undamaged in any way because of the excellent packaging. Thanks.

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