Electro Hardware - #4-40, 0.0399" Min Panel Thickness, Hex Head, Flush Mount Captive Nut Captive Nut - 0.1875" Head Diam, 0.161" Mounting Hole Diam, 0.014" Head Height, Passivated Stainless Steel
Item #: 82141219
Brand: Electro Hardware
Model #: EF-440-1
Exact Tooling IR#: 04
Features and Benefits
Hex heads have flat bearing surfaces, sharp corners and six uniform sides. They are used with flat washers and are tightened with wrenches in limited-clearance applications.
Stainless steel is a strong, corrosion-resistant alloy with excellent resistance to heat. It is used in high-stress, outdoor and corrosive applications.
| Product Specifications | |
|---|---|
| Type | Flush Mount |
| Head Shape | Hex |
| System of Measurement | Inch |
| Thread Size | #4-40 |
| Minimum Panel Thickness (Decimal Inch) | 0.0399 |
| Head Diameter (Decimal Inch) | 0.1875 |
| Head Height (Decimal Inch) | 0.0140 |
| Mounting Hole Diameter (Decimal Inch) | 0.1610 |
| Body Diameter (Decimal Inch) | 0.1590 |
| Material | Stainless Steel |
| Material Grade | 18-8 |
| Finish/Coating | Passivated |
| PEM Part Number Equivalent | F-440-1 |
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