> **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

# 1516 Series 8mm REX Standoff (M4 x 0.7mm Threads, 40mm Length) - 4 Pack

**Type:** Product page · **SKU:** GB-1516-4008-0400 · **Brand:** [goBilda](https://core-electronics.com.au/brands/gobilda)
**Page:** https://core-electronics.com.au/1516-series-8mm-rex-standoff-m4-x-07mm-threads-40mm-length-4-pack.html ([markdown](https://core-electronics.com.au/1516-series-8mm-rex-standoff-m4-x-07mm-threads-40mm-length-4-pack.html.md))

The 40mm length, M4-threaded, 8mm REX Standoff provides clearance, adjusts distances between parallel parts, and reinforces structures. You.....

## Pricing

- **Price:** $8.95 (inc GST) — $8.14 AUD, exc GST
- **Quantity discounts:** 10+ $7.73 (exc GST) · 25+ $7.33 (exc GST)

## Availability & dispatch

- Available with a lead time — expect dispatch between Aug 19 and Aug 24.

## How to buy

- **Build a cart:** compose `https://core-electronics.com.au/cart/link?items=GB-1516-4008-0400:1` (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/GB-1516-4008-0400:1.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

The 40mm length, M4-threaded, 8mm REX™ Standoff provides clearance, adjusts distances between parallel parts, and reinforces structures. You can also use its threaded holes to mount other parts to your builds! And thanks to its 8mm REX™ profile measuring 7mm flat-to-flat like a hex nut, you can hold it with a 7mm wrench during assembly and disassembly.

### Downloads

- [ STEP File ](https://core-electronics.com.au/attachments/localcontent/1516-4008-0400_21106ffc510.zip)

### Specs

| Weight | 4.2g Each |
|---|---|
| Material | Aluminum |

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/G/B/GB-1516-4008-0400-1.jpg)