E-Z LOK - 1/4 28 UNF, 0.341" Diam, Brass Headed Heat Installed Threaded Insert - 0.315" Hole, 0.553" OAL x 0.05" High, 3/8" Head Diam
Item #: 67215608
Brand: E-Z LOK
Model #: FL-428-HI
Exact Tooling IR#: 04
Features and Benefits
Headed types have a flange that sits above the workpiece material after installation. The flange prevents direct contact between the workpiece and the screw or bolt used in the threaded insert.
Brass is an alloy of copper and zinc that is durable, nonmagnetic and conductive.
| Product Specifications | |
|---|---|
| Type | Headed |
| For Material Type | Thermoplastic |
| System of Measurement | Inch |
| Thread Size (Inch) | 1/4-28 |
| Material | Brass |
| Overall Length (Decimal Inch) | 0.5530 |
| Insert Diameter (Decimal Inch) | 0.3410 |
| Hole Diameter (Decimal Inch) | 0.3150 |
| Pilot Diameter (Decimal Inch) | 0.4480 |
| Minimum Wall Thickness (Decimal Inch) | 0.1300 |
| Head Diameter (Decimal Inch) | 0.3750 |
| Head Height (Decimal Inch) | 0.0500 |
| Thread Standard | UNF |
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