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E-Z LOK - #4 40 UNC, 0.181" Diam, Brass Headed Heat Installed Threaded Insert - 0.157" Hole, 1/4" OAL x 0.021" High, 0.218" Head Diam - Best Tool & Supply

E-Z LOK - #4 40 UNC, 0.181" Diam, Brass Headed Heat Installed Threaded Insert - 0.157" Hole, 1/4" OAL x 0.021" High, 0.218" Head Diam


Item #: 67215368
Brand: E-Z LOK
Model #: FL-440-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) #4-40
Material Brass
Overall Length (Decimal Inch) 0.2500
Insert Diameter (Decimal Inch) 0.1810
Hole Diameter (Decimal Inch) 0.1570
Pilot Diameter (Decimal Inch) 0.2060
Minimum Wall Thickness (Decimal Inch) 0.0630
Head Diameter (Decimal Inch) 0.2180
Head Height (Decimal Inch) 0.0210
Thread Standard UNC
$24.19

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