# 2020 Extrusion Lock nut

**Type:** Product page · **SKU:** CE10145 · **Brand:** [Core Electronics](https://core-electronics.com.au/brands/core-electronics-australia)
**Page:** https://core-electronics.com.au/2020-premium-extrusion-lock-nut-with-grub-screw.html ([markdown](https://core-electronics.com.au/2020-premium-extrusion-lock-nut-with-grub-screw.html.md))

A 2020 extrusion insert nut made for robotics or general maker use!

## Pricing

- **Price:** $0.39 (inc GST) — $0.35 AUD, exc GST
- **Quantity discounts:** 50+ $0.34 (exc GST) · 150+ $0.32 (exc GST) · 500+ $0.28 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 300 today; more stock is typically available with a 5–25 day lead time.

## Description

Craft and secure your 2020 extrusion projects with this slot nut. Designed for effortless installation, this T-slot nut slides in smoothly from the ends and top.

The grub screw lets you lock it into position, so you can mount brackets or move the project around

Whether you’re building custom robot frames or complex structures, this nut offers a secure, efficient fastening solution that integrates seamlessly with standard 2020 extrusions.

### Features

- **Easy Installation:** Slides in effortlessly from the top for a quick and convenient setup.
- **Secure Locking:** Equipped with an M4 grub screw to keep the nut firmly in place.
 
### Specifications

- Allows for M4 bolts to be fastened into the other hole
- 17mm overall length

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/c/e/ce10145-aluminum-nut.jpg)