# THREAD INSERTS TRISERT ADVANCED DOUBLE ENDED 138M4 TRISERT ADVANCED 
> Optimal hole diameter or hole profile varies with different plastic materials. Contact Tappex for specific Hole drawing.

## Description

Product number: 80285
Designation: 138M4 TRISERT ADVANCED
Product: ADVANCED DOUBLE ENDED
Product group: THREAD INSERTS
Type: TRISERT
Material: BR

B: 6.31

Hole diameter: 9999

L: 7.1

P: 1.27

Product Code: 138, 139, 170

Thread: M4

W: 2.3
X: 10.7
Y: 7.9

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URL: https://tappex.eu/product/thread-inserts/trisert/advanced-double-ended/138m4-trisert-advanced-80285/
Last updated: 2026-08-21