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Crownserts Serration Gages

Crownserts® serration gages help ensure the prepared hole is ready for a secure installation. Used before fitting and swaging the insert, they check the broached serrations that receive its locking collar and resist rotation. Identify preparation issues early and choose the matching gage for your insert’s family and size.

Imperial Serration Gage Tool List

Standard and heavy-duty imperial serration gages.

Tool part numberTool familyApplicationLink
CSSG02CSSGImperialView
CSHSG02CSHSGHeavy-duty imperialView
CSSG04CSSGImperialView
CSHSG04CSHSGHeavy-duty imperialView
CSSG06CSSGImperialView
CSHSG06CSHSGHeavy-duty imperialView
CSSG08CSSGImperialView
CSHSG08CSHSGHeavy-duty imperialView
CSSG420CSSGImperialView
CSHSG420CSHSGHeavy-duty imperialView
CSSG428CSSGImperialView
CSHSG428CSHSGHeavy-duty imperialView
CSSG518CSSGImperialView
CSHSG518CSHSGHeavy-duty imperialView
CSSG524CSSGImperialView
CSHSG524CSHSGHeavy-duty imperialView
CSSG616CSSGImperialView
CSHSG616CSHSGHeavy-duty imperialView
CSSG624CSSGImperialView
CSHSG624CSHSGHeavy-duty imperialView
CSSG714CSSGImperialView
CSHSG714CSHSGHeavy-duty imperialView
CSSG720CSSGImperialView
CSHSG720CSHSGHeavy-duty imperialView
CSSG813CSSGImperialView
CSHSG813CSHSGHeavy-duty imperialView
CSSG820CSSGImperialView
CSHSG820CSHSGHeavy-duty imperialView
CSSG912CSSGImperialView
CSHSG912CSHSGHeavy-duty imperialView
CSSG918CSSGImperialView
CSHSG918CSHSGHeavy-duty imperialView
CSSG1011CSSGImperialView
CSHSG1011CSHSGHeavy-duty imperialView
CSSG1018CSSGImperialView
CSHSG1018CSHSGHeavy-duty imperialView
CSSG1024CSSGImperialView
CSHSG1024CSHSGHeavy-duty imperialView
CSSG1032CSSGImperialView
CSHSG1032CSHSGHeavy-duty imperialView
CSSG1210CSSGImperialView
CSHSG1210CSHSGHeavy-duty imperialView
CSSG1216CSSGImperialView
CSHSG1216CSHSGHeavy-duty imperialView

Select the tool by insert family and size.

Tool Type

A serration gage checks the prepared serration profile in the parent material.

Tool Families

CSSG for standard imperial and CSHSG for heavy-duty imperial applications.

Used Before

Check the preparation before installing and swaging the insert.

Need Help Selecting a Serration Gage?

Send us the insert part number and we can help identify the matching serration gage.