BACB30LJ8DU21

Bolt

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Description:

Fastener Length: 1-3/4", Thread: 1/2-20, Thread Length: 9/16"

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BACB30LJ8DU21 Datasheet Features and Specification

Thread Class:
2a
Thread Direction:
Right-hand
Thread Length:
0.516 inches minimum and 0.566 inches maximum
Fastener Length:
1.735 inches minimum and 1.765 inches maximum
Head Style:
Undercut hexagon
Head Height:
0.250 inches minimum and 0.265 inches maximum
Width Between Flats:
0.741 inches minimum and 0.752 inches maximum
Grip Diameter:
0.4981 inches minimum and 0.4987 inches maximum
Shank Unthreaded Hole Diameter:
0.106 inches minimum first hole and 0.116 inches maximum first hole
Thread Diameter:
0.500 inches
Grip Length:
1.199 inches minimum and 1.219 inches maximum
Thready Qty Per Inch (tpi):
20
Min. Tensile Strength (psi):
95000 pounds per square inch
Distance From Head Largest Bearing Surface To Shank Hole Center:
1.539 inches minimum first hole and 1.589 inches maximum first hole
Surface Finish:
32.0 microinches bearing surface of head
Surface Finish:
32.0 microinches grip
Surface Finish:
32.0 microinches threads
Material:
Iron alloy 660 overall
Material Specification:
Ams5737 assn std single material response overall
Surface Treatment:
Passivate overall
Surface Treatment Specification:
Qq-p-35 fed spec single treatment response overall
Thread Series Designator:
Unf
Quick Specs
Thread Size 1/2
Thread Qty 20
Material Iron
Length 1-3/4

Additional Information

SKU / Model: BACB30LJ8DU21
NSN: 5306-01-203-0905
FSC: Bolts / 5306
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.15.8085
ECCN: EAR99
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
BACB30LJ8DU21_Military-Fasteners-com.pdf
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