# THREAD INSERTS TRISERT DOUBLE ENDED 137M3.5 TRISERT 
> Optimal hole diameter or hole profile varies with different plastic materials. Contact Tappex for specific Hole drawing.

## Description

Product number: 80244
Designation: 137M3.5 TRISERT
Product: DOUBLE ENDED
Product group: THREAD INSERTS
Type: TRISERT
Material: BR

B: 5.52

Hole diameter: 5.0 - 5.3

L: 7.3
L upper tol.: 7.6
L lower tol.: 7.0

P: 1.15

Product Code: 136, 137, 145

Thread: M3.5

W: 2.0
X: 9.3
Y: 8.1

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URL: https://tappex.eu/product/thread-inserts/trisert/double-ended/137m3-5-trisert-80244/
Last updated: 2025-06-06