BACB30NF4-29

Bolt

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Description:

Fastener Length: 2-13/64", Thread: 1/4-28, Thread Length: 3/8"

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BACB30NF4-29 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.389 inches maximum
Fastener Length:
2.187 inches minimum and 2.217 inches maximum
Head Style:
Dished hexagon
Head Height:
0.125 inches minimum and 0.140 inches maximum
Width Between Flats:
0.430 inches minimum and 0.438 inches maximum
Grip Diameter:
0.2485 inches minimum and 0.2495 inches maximum
Shank Unthreaded Hole Diameter:
0.076 inches minimum threads and 0.086 inches maximum threads
Thread Diameter:
0.250 inches
Grip Length:
1.803 inches minimum and 1.823 inches maximum
Thready Qty Per Inch (tpi):
28
Hardness Rating:
36.0 rockwell c minimum overall and 40.0 rockwell c maximum overall
Distance From Head Largest Bearing Surface To Shank Hole Center:
2.071 inches minimum threads and 2.101 inches maximum threads
Material:
Steel overall
Surface Treatment:
Cadmium overall and chromate overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 2-13/64

Additional Information

SKU / Model: BACB30NF429
NSN: 5306-01-371-2852
FSC: Bolts / 5306
Product Series: BACB30NF4
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 35 EA
Download PDF Version
BACB30NF4-29_Military-Fasteners-com.pdf
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