EWB26-4H4

Bolt

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Description:

Fastener Length: 25/32", Hole Diameter: 1/32", Thread: 1/4-28, Thread Length: 35/64"

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EWB26-4H4 Datasheet Features and Specification

Thread Class:
3a
Thread Direction:
Right-hand
Thread Length:
0.506 inches minimum and 0.556 inches maximum
Fastener Length:
0.766 inches minimum and 0.796 inches maximum
Head Style:
Double hexagon w/hole
Head Height:
0.254 inches nominal
Width Between Flats:
0.304 inches minimum and 0.313 inches maximum
Extended Washer Diameter:
0.465 inches minimum and 0.475 inches maximum
Extended Washer Thickness:
0.042 inches nominal
Hole Diameter:
0.037 inches nominal
Grip Diameter:
0.2485 inches minimum and 0.2495 inches maximum
Thread Diameter:
0.250 inches
Grip Length:
0.240 inches minimum and 0.260 inches maximum
Hole Quantity:
4
Hole Type:
Drilled
Thready Qty Per Inch (tpi):
28
Min. Tensile Strength (psi):
260000 pounds per square inch
Hardness Rating:
51.0 rockwell c minimum overall and 54.0 rockwell c maximum overall
Hole Configuration Style:
Hexagon longitudinal hole
Material:
Steel comp h11 overall
Material Specification:
Ams 6485 assn std single material response overall or ams6487 assn std single material response overall
Surface Treatment:
Cadmium overall
Thread Series Designator:
Unjf
Quick Specs
Thread Size 1/4
Thread Qty 28
Material Steel
Length 25/32

Additional Information

SKU / Model: EWB264H4
NSN: 5306-00-451-5280
FSC: Bolts / 5306
Product Series: EWB26
Pack Weight (Approx.) 0.000 lb
Minimum Qty (MOQ): 1 EA
Schedule B: 7318.15.8085
ECCN: 9A991
National Motor Freight: 093486, Bolts,nuts Or Screws, Noi (sub 3)
Download PDF Version
EWB26-4H4_Military-Fasteners-com.pdf
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