MaterialSteel
Thread typeCoarse
Drill sizeF
Min. full thread depth7/16"
Power driver4ZE52
Wall typeHeavy Wall
System of measurementImperial
External classClass 2A
Internal classClass 2B
Tensile strength78300 psi
HardnessRockwell Brinell 163
Insert diameter5/16"
Minimum installation depth7/16"
Brinell hardness163
Compatible materialMetal
Display qty10
Material grade/classGrade 12L14
Compatible tap size5/16"-18
FeaturesPre Applied Adhesive Activates On Installation, Vibration Resistant
SeriesE-Z LOK Series
Installation methodBolt And Jam Nut, Drive Tool, Screwdriver
Compatible with grainger part number4ZE52
FinishBlack Phosphate
Internal thread fit2B
External thread fit2A
Maximum hole diameter0.257"
Full cure time72 hrs.
TypeThreaded Insert
Internal thread size#8-32
StyleHeavy Wall
External thread size5/16"-18
ApplicationMetal
Minimum hole depth7/16"
Tap drill size0.257"
Applicable materialsMetal
Inside thread (in)8-32
Installed length (in)0.29
Outside thread (in)5/16-18
Tap size (in)5/16-18
For use inMetal
Manufacturers part number329-008
BrandEZ Lok
Size8-32
Installed length0.290"
Package quantity10
DescriptionInsert for Metal
Threading typeCoarse
Alloy12L14
DesignHeavy Wall
Installation tool p/n500-1
Minimum full thread depth0.438
External thread5/16-18
Tap size5/16-18
Sub-categoryStandard Wall
Insert styleSolid Wall
Hole sizeF
E-z lok p/n329-008
Internal thread8-32
Thread spacingCoarse
Manufacturer part number329-008
Maximum external thread size5/16-18
Maximum internal thread size#8-32
Thread densityCoarse
CoatingUse-Activated Epoxy
Compatible drive tool500-1