Table of Contents

Foreword
Committee Roster
Correspondence With the B18 Committee
1 Introductory Notes
2 STI Tapped Hole
3 Helical Coil Insert
4 Inspection and Quality Assurance
Nonmandatory Appendices
A - Insert Length Selection
B - Screw Thread Insert Taps
C - STI Thread Plug Gages
D - Installation

Abstract

This Standard is intended to delineate the dimensional data for the inch series helical coil screw thread insert and the threaded hole into which it is installed. Appendices that describe insert selection, STI (Screw Thread Insert) taps, gages and gaging, insert installation, and removal tooling are also included. The inclusion of dimensional data in this Standard is not intended to imply that all products described are stock sizes. Consumers should consult with manufacturers concerning availability.

General Product Information

Published
Document Type	Standard
Status	Current
Publisher	American Society of Mechanical Engineers
ProductNote	Reconfirmed 2017
Pages
ISBN