BACB30LU4-3

Close Tolerance Screw

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Description:

Fastener Length: 5/8", Thread: 1/4-28, Thread Length: 7/16

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BACB30LU4-3
BACB30LU4-3
BACB30LU4-3
BACB30LU4-3
BACB30LU4-3
BACB30LU4-3
Add to Cart Up to qty 60 ships same day if ordered before 4pm EST
BACB30LU4-3 Price:
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$3.89 Each
Quantity:
Pre-packaged bag qty: 10 ea
* Sold in increments of 10
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BACB30LU4-3 Datasheet Features and Specification

Countersink Angle:
100.0 degrees
Fastener Length:
Between 0.598 inches and 0.628 inches
Grip Diameter:
Between 0.2485 inches and 0.2495 inches
Grip Length:
Between 0.178 inches and 0.198 inches
Head Diameter:
Between 0.455 inches and 0.510 inches
Head Style:
Flat countersunk
Internal Drive Style:
Cross recess type 1
Material:
Steel comp e4340 or steel comp 4340 or steel comp 8740
Thread Diameter:
0.250 inches
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Surface Treatment:
Cadmium and chromate
Surface Treatment Specification:
Cl 3 federal specification single treatment response type 2 qq-p-416
Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
Between 0.400 inches and 0.450 inches
Thread Qty Per Inch (tpi):
28
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
Material Steel
Length 5/8

Additional Information

SKU / Model: BACB30LU43
NSN: 5305-01-021-3759
FSC: Screws / 5305
Product Series: BACB30LU4
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 10
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
BACB30LU4-3_Military-Fasteners-com.pdf
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More BACB30LU4 close tolerance screws

BACB30LU4-48

BACB30LU4-48

BACB30LU4-4

$1.02 EA, Fastener Length: 11/16in., Thread: 1/4-28, Thread Length: 7/16in.

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Product code BACB30LU4-3
BACB30LU4-3
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Military Fasteners provided the supplies needed to repair my prop. They had the exact items I needed, at a good price. My order was delivered in reasonable time, complete with instructions. The end result was a quality repair to get me back flyin again. Thank you! Steve

5.0

Service was great, shipped and received with paperwork as promised, definitely would give a two thumbs up.

5.0

Have had nothing but great experiences. If I ever need anything I just email Amelia Fato and she gets me fixed up! Super fast and helpful customer service. 10 out of 10.

5.0

Very good service, as usual. Order was complete and correct. It is easy to order on your website and the deliveries are always in the specified time.

5.0