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Electro Hardware - #4-40, 0.31" Body Diam, Round Head, Steel Weld Nut - 0.063" Pilot Height, 0.03" Min Panel Thickness, Copper Flash Finish - Caliber Tooling

Electro Hardware - #4-40, 0.31" Body Diam, Round Head, Steel Weld Nut - 0.063" Pilot Height, 0.03" Min Panel Thickness, Copper Flash Finish


Item #: 43258656
Brand: Electro Hardware
Model #: EWN-440-0 CU
Exact Tooling IR#: 04

Features and Benefits

Steel is strong and durable but less corrosion resistant than stainless steel. To improve its resistance to corrosion, it may receive additional finishes and coatings.
Product Specifications
Head Shape Round
System of Measurement Inch
Thread Size (Inch) #4-40
Body Diameter (Decimal Inch) 0.3100
Pilot Height (Decimal Inch) 0.0630
Minimum Panel Thickness (Decimal Inch) 0.0300
Material Steel
Pilot Hole Diameter (Decimal Inch) 0.1730
Number of Projections 3
Finish/Coating Copper Flash
$21.28

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