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Flat Head Cap Screws - Inch
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FLAT HEAD CAP SCREWS ALLOY - INCH
>
1/4-20 X 3/8 Flat Head Cap Screw Alloy Steel Black Oxide USA [100 per Box]
1/4-20 X 3/8 Flat Head Cap Screws
Price per Box:
$
22.76
/ Quantity Discounts Available
Price per Piece: $0.2276
Boxes Available: 20
Request a quote for a custom quantity or add to cart
Availability:
Stock item. Usually ships in 1 to 2 days
Product Code:
FSC14CX3/8D
Qty:
Description
1/4-20 X 3/8 FLAT HEAD CAP SCREW ALLOY STEEL BLACK OXIDE USA / PER ASME B18.3-2012 / 1406CSFL
American Sockets brand, made in the USA.
Product Details
Flat Head Cap Screw
Size:
1/4-20
Length:
3/8
Per ASME B18.3-2012
Material:
Alloy Steel
Plating/Finish:
Black Oxide
Heat Treatment:
Heat treated by oil quenching from above the transformation
temperature and then tempered at a temperature not lower than 650°F
Class 3A Thread
Made in the USA
Max Body Diameter:
0.25
Min Body Diameter:
0.2435
Theoretical Sharp Max Head Diameter:
0.531
Abs. Sharp Max Head Diameter:
0.48
Ref Head Height:
0.161
Max Protrusion Gage Diameter:
0.424
Min Protrusion Gage Diameter:
0.423
Max Protrusion:
0.072
Min Protrusion:
0.043
Nom Hex Socket Size:
5/32
Min Key Engagement:
0.111
Max Fillet Transistion Diameter:
0.28
Min Tensile Strength:
4610 lbs.
Single Shear Strength of Body:
4700 lbs. min.
Coarse Thread Reccomended Seating Torque:
100in.-lbs.
Length Tolerance:
-0.03
Hardness:
Rockwell C 39 - 44
Tensile Strength:
145,000 psi. minimum
P/N:
1406CSFL
Weight per Box:
0.71 lb
Weight per Piece:
0.0071 lb