Description

Length=3″
Head Type=Indented Hex
Material=Steel
Finish=Zinc
System of Measurement=Inch
Drive Type=Hex
Size=5/16-9X3
Dia./Thread Size=5/16″-9
Drill Point Size=Type A
Item=Self Drilling Screws,5/16#20×3 U,PK400
Package Quantity=400
Thread Style=Fully Threaded