> **Source:** Core Electronics is an Australian maker-electronics retailer and manufacturer based in Newcastle, NSW, run by a team of makers and educators. We design and manufacture our own product lines (PiicoDev, CE originals) and are official retailers for iconic maker and industrial brands including Raspberry Pi, Arduino, Adafruit, SparkFun and DFRobot. Orders ship Australia-wide from our Newcastle warehouse. Prices are in AUD and include GST. Pricing, stock and dispatch on this page are generated from the store's live catalog. Full machine-readable index: https://core-electronics.com.au/llms.txt

# Nut - Metal (4-40, 10 pack)

**Type:** Product page · **SKU:** PRT-10454 · **Brand:** [Sparkfun](https://core-electronics.com.au/brands/sparkfun-australia)
**Page:** https://core-electronics.com.au/nut-metal-4-40-10-pack.html ([markdown](https://core-electronics.com.au/nut-metal-4-40-10-pack.html.md))

We could talk about how the Zinc used in these nuts is only from the finest old-growth Zinc trees from across the globe and is hand picked only at the peak of the season. Or how they are expertly hand-ground by a 6th generation master grinder. And how every nut passes a rigorous 19-point inspection process at each step of the process. And how each nut’s dimensional variations can only be measured on the sub-atomic level.

## Pricing

- **Price:** $2.85 (inc GST) — $2.59 AUD, exc GST
- **Quantity discounts:** 5+ $2.51 (exc GST) · 25+ $2.46 (exc GST) · 100+ $2.35 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 28 and Sep 03.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=PRT-10454:1` (comma-separated SKU:qty pairs) and share the link. Opening it shows a confirmation page with live pricing and stock before anything is added to the cart.
- **Verify the cart first:** fetch `https://core-electronics.com.au/cart/link/PRT-10454:1.md` for live line prices (inc & exc GST, quantity discounts applied), stock and dispatch estimates, and totals. Append `/to/{AU-postcode}` (or `/to/{country-code}:{postcode}`) before `.md` for delivery options and prices to that destination. Unknown, retired, or out-of-stock SKUs are flagged. (Query form `cart/link.md?items=...` also works but some robots parsers refuse query strings here.)
- **Checkout** is completed on-site and includes a captcha at the payment step. Share the cart link; checkout takes it from there.
- **Search the catalogue:** `https://core-electronics.com.au/search/{query}.md` (URL-encode the query; pages 2-3 at `search/{query}/{page}.md`; `search.md?q=` also works)
- **Payment methods, purchase orders, policies and contact details:** https://core-electronics.com.au/llms.txt
## Description

Sparkfun could talk about how the Zinc used in these nuts is only from the finest old-growth Zinc trees from across the globe and is hand picked only at the peak of the season. Or how they are expertly hand-ground by a 6th generation master grinder. And how every nut passes a rigorous 19-point inspection process at each step of the process. And how each nut’s dimensional variations can only be measured on the sub-atomic level.

 Sparkfun could say all that, but it would be a lie. These are standard 4-40 zinc-plated nuts.

 Note: These come in packs of 10

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/n/u/nut_-_metal__4-40_10_pack___prt-10454__01.jpg)