# THREAD INSERTS TRISERT-3 REDUCED HEAD 6238M4-316 TRISERT-3 A4 
> Optimal hole diameter or hole profile varies with different plastic materials. Contact Tappex for specific Hole drawing.

## Description

Product number: 81205
Designation: 6238M4-316 TRISERT-3 A4
Product: REDUCED HEAD
Product group: THREAD INSERTS
Type: TRISERT-3
Material: A4

B: 6.31

D: 6.3

Hole diameter: 5.8 - 6.1

L: 7.1

Product Code: 6238, 6239, 6270

T: 0.38

Thread: M4

W: 2,3
X: 10,7
Y: 7,9

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URL: https://tappex.eu/product/thread-inserts/trisert-3/reduced-head-trisert-3/6238m4-316-trisert-3-a4-81205/
Last updated: 2026-08-21