# TUBE INSERTS SQUARE M8-16.7-18.1 

## Description

Designation: M8-16.7-18.1
Product: SQUARE
Product group: TUBE INSERTS
Material: ST/FZB

A: 16.7
A upper tol.: 18.1
A lower tol.: 16.7

C: 19

D: 14

Thread: M8

---
URL: https://tappex.eu/product/tube-inserts/square/m8-16-7-18-1/
Last updated: 2026-08-21