---
title: Make the nozzle flange:
slug: make-the-nozzle-flange
step: 3
howto: wall-peg-mould
tags: ["product","injection","mould"]
category: Moulds
difficulty: Easy
time: 1-2 weeks
location: Bogota, Colombia
---
# Step 3: Make the nozzle flange:
Obtain the steel disc (item no. 3) and create a central hole with a diameter suitable for a snug fit of one half of the steel pipe nipple (item no. 7). (Refer to drawings on page 4)
![image007.jpg](/resources/howtos/wall-peg-mould/image007.jpg)
![image009.jpg](/resources/howtos/wall-peg-mould/image009.jpg)