AN4-12 / 5306-00-144-3709
$103.96
Part Number :
AN4-12
- Product Description
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Product Description
Thread Class: 3a
Thread Direction: Right-hand
Thread Length: 0.469 inches minimum
Fastener Length: 1.281 inches nominal
Head Style: Hexagon
Head Height: 0.140 inches minimum and 0.172 inches maximum
Width Between Flats: 0.428 inches minimum and 0.440 inches maximum
Shank Unthreaded Hole Diameter: 0.076 inches minimum first hole
Thread Diameter: 0.250 inches
Grip Length: 0.812 inches nominal
Features Provided: Finished head
Thready Qty Per Inch (tpi): 28
Min. Tensile Strength (psi): 125000 pounds per square inch
Hardness Rating: 26.0 rockwell c minimum overall and 32.0 rockwell c maximum overall
Distance From Head Largest Bearing Surface To Shank Hole Center: 1.124 inches nominal first hole
Material: Steel comp 4037 overall or steel comp 4130 overall or steel comp 8630 overall or steel comp 8735 overall or steel comp 8740 overall or steel comp 4140 overall
Material Specification: Mil-b-6812 mil spec all material responses overall
Surface Treatment: Cadmium overall and chromate overall
Surface Treatment Specification: Qq-p-416,ty 2,cl 3 fed spec single treatment response overall
Thread Series Designator: Unf
ECCN::
EAR99
Sold in packages of::
25
National Motor Freight Series::
093486, Bolts,nuts Or Screws, Noi (sub 3)
Certifications:
MFR Certifications Included