BACB30NN4K12

Machine Bolt

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Description:

Fastener Length: 1-11/64", Thread: 1/4-28, Thread Length: 7/16

* Manufacturer certifications are shipped with your order FREE of charge

Add to Cart Up to qty 450 ships same day if ordered before 4pm EST

BACB30NN4K12 Price:	buy now $4.85 Each
Quantity: Pre-packaged bag qty: 10 ea
* Sold in increments of 10

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BACB30NN4K12 Datasheet Features and Specification

Thread Qty Per Inch (tpi):

Thread Length:

0.425 inches

Thread Diameter:

0.250 inches

Thread Direction:

Right-hand

Surface Treatment:

Aluminum

Thread Class:

Surface Finish:

63.0 microinches bearing surface of head32.0 microinches grip32.0 microinches threads

Min. Tensile Strength (psi):

160000 pounds per square inch

Material Specification:

Ams 4928 assn standard single material response or ams 4967 assn standard single material response

Internal Drive Style:

Cross recess type 1

Material:

Titanium alloy uns r56400

Head Style:

Flat countersunk

Head Diameter:

Between 0.465 inches and 0.510 inches

Grip Length:

Between 0.740 inches and 0.760 inches

Grip Diameter:

Between 0.2485 inches and 0.2495 inches

Fastener Length:

Between 1.160 inches and 1.190 inches

Color:

Black threads

Countersink Angle:

Between 99.0 degrees and 101.0 degrees

Thread Series Designator:

Unjf (fine thread with external controlled root radius)

Quick Specs

Thread Size	1/4
Thread Qty	28
Thread Series	UNJF
Thread Class	3A
Drive Style	Cross
Material	Titanium

Additional Information

SKU / Model:	BACB30NN4K12
NSN:	5305-01-338-9346
FSC:	Screws / 5305
Product Series:	BACB30NN4K
Pack Weight (Approx.)	0.000 lb
Minimum Qty (MOQ):	10
Schedule B:	8108.90.3060
ECCN:	EAR99
National Motor Freight:	093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version BACB30NN4K12_Military-Fasteners-com.pdf

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Fastener Length: 2-11/16", Thread: 1/4-28, Thread Length: 7/16"

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Product code BACB30NN4K12

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Customer Reviews

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Holly B.

Ordered on a Monday evening and arrived in New Zealand Friday afternoon. Very good prompt service and the compass was installed on the Saturday after calibration. Thanks Military Fasteners!

5.0

Jared C.

I have been satisfied overall with the service I get from Military Fasteners. I have never had an issue with any of my orders, they have been prompt and fulfilled error free.

5.0

Kamdyn S.

Military Fasteners is a top vendor recommended and used by our chapter. Products are good, shipping is good. I wouldnT change a thing. Thank you.

5.0

Corbin M.

I can say that Military Fasteners was able to deliver the part to me very quickly. I live in a very remote area in the Tennessee mountains and typically have to wait up to two weeks to receive deliveries. Sometimes, the delivery guys cannot find my house at all, and they have to leave my packages at the local general store. But with Military Fasteners, my packages always find my front door step and in great condition. This package arrived nearly a week earlier than expected, and that was over the New Years holiday! Great work, Military Fasteners, on your delivery service. Thanks!

4.0