# Aluminum Extrusion Oval T-Nut for 20x20 - M4 Thread - pack of 50

**Type:** Product page · **SKU:** ADA1158 · **Brand:** [Adafruit](https://core-electronics.com.au/brands/adafruit-australia)
**Page:** https://core-electronics.com.au/aluminum-extrusion-oval-t-nut-for-20x20-m4-thread-pack-of-50.html ([markdown](https://core-electronics.com.au/aluminum-extrusion-oval-t-nut-for-20x20-m4-thread-pack-of-50.html.md))

## Retired product

This product is retired and no longer available for purchase. Replaced by: CE10145.

**Replacement:** https://core-electronics.com.au/catalog/product/view/sku/CE10145

## Description

An essential for working with slotted aluminum extrusion, these slim metal nuts slide into the ends of the extrusion. The oval shape means that as they screwed-into the nut jams against the slot. This is for Adafruit's 20x20mm slotted extrusion, not "OpenBeam" 15x15mm 

This product comes as a bag of 50 T-nuts, with M4 threads. If you want to be a little more lux, check out [Adafruit's "slim" T-nuts](https://core-electronics.com.au/aluminum-extrusion-slim-t-nut-for-20x20-m4-thread-pack-of-50.html) that be dropped into the slot from the side rather than from the end. Works with any of our M4 screws.

## Technical Details

![](https://core-electronics.com.au/attachments/localcontent/1158dim_210742d5ee7.jpg)
![](https://core-electronics.com.au/attachments/localcontent/rohs_icon_8216055e11.jpg)

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/1/1/1158-00.jpg)