Ventilation Duct Adapter 150mm to 100mm Reducing Coupling Carmex Internal Right Hand UN Unified Thread Turning Insert 20 TPI / 16 IR 20 UN P25C it delivers long-lasting ventilation performance

it delivers long-lasting ventilation performance with a modern anodized aluminium finish

and thread accuracy in external applications

✔ 14° Taper-Radius End Shape – Optimized for precision shaping

The NPT Full Profile External Thread Turning Insert is designed for precision machining of National Pipe Taper (NPT) threads

Ventilation Duct Adapter 150mm to 100mm Reducing Coupling Carmex Internal Right Hand UN Unified Thread Turning Insert 20 TPI / 16 IR 20 UN P25C it delivers long-lasting ventilation performanceThe Ductsure Ventilation Duct Adapter provides a reliable and easy solution for connecting different duct sizes within HVAC systems. Designed to reduce from 150mm to 100mm, this coupling ensures a secure fit and smooth airflow transition. Key Features: Size & Dimensions: Neck Sizes: 155mm and 97mm Total Height: 100mm Wall Thickness: 2. 5mm Material: High quality, durable plastic that is environmentally friendly, non toxic, and rigid for long lasting