# 1309 Series Sonic Hub (6mm D-Bore)

**Type:** Product page · **SKU:** GB-1309-0016-1006 · **Brand:** [goBilda](https://core-electronics.com.au/brands/gobilda)
**Page:** https://core-electronics.com.au/1309-series-sonic-hub-6mm-d-bore.html ([markdown](https://core-electronics.com.au/1309-series-sonic-hub-6mm-d-bore.html.md))

This hub allows you to mount components to a 6mm D-Shaft

## Pricing

- **Price:** $13.50 (inc GST) — $12.27 AUD, exc GST
- **Quantity discounts:** 10+ $11.65 (exc GST) · 25+ $11.05 (exc GST)

## Availability & dispatch

- In stock, ships same business day if ordered before 2PM (Australia/Sydney).
- We can dispatch 4 today, and up to 700 more in 7–10 days.

## Description

This 6mm D-Bore Sonic Hub has threaded holes on the 16mm pattern which provide for the easy attachment of parts with thru-holes via M4 screws. The two pinch bolts offer excellent clamping force in a compact form factor.

### Features

**Made for 6mm D-Shaft** This hub allows you to mount components to a [6mm D-shaft](https://www.gobilda.com/stainless-steel-d-shafting-6mm-diameter/).

**Part of a Large Ecosystem of Parts**
The goBILDA® ecosystem has many parts that bolt directly to this hub. That includes [wheels](https://www.gobilda.com/wheels-tires/), [gears](https://www.gobilda.com/hub-mount-gears/), [sprockets](https://www.gobilda.com/sprockets-chain/), [track sprockets](https://www.gobilda.com/tracks/), [timing pulleys](https://www.gobilda.com/timing-belts-pulleys/), [round belt pulleys](https://www.gobilda.com/round-belts-pulleys/), [winch pulleys](https://www.gobilda.com/cable-pulleys/), [control arms](https://www.gobilda.com/push-arms/), and more!

**High-Speed Design - Completely Balanced**
The innovative Sonic Hub design is perfectly balanced. It will not introduce vibrations into your build, even in high-speed applications.

**Will Not Get Stuck or Marr Shaft**
Our patented [Sonic Hub](https://www.gobilda.com/sonic-hubs/) design holds incredibly tight to the shaft without damaging it. When it is time to disassemble, it readily releases its grip on the shaft.

**Precisely Machined**
This hub is machined for high-precision fitment.

**Will Not Corrode or Rust** The body of this hub is aluminum, and the pinch bolts are zinc-plated steel.

**Lightweight & Strong**
Aluminum has an excellent strength-to-weight ratio, allowing this hub to be both light and strong.

### Downloads

- [ STEP File ](https://core-electronics.com.au/attachments/localcontent/1309-0016-1006_15823b5bc27.zip)
- [ Spec Sheet ](https://core-electronics.com.au/attachments/localcontent/1309-0016-1006_spec_sheet_195634e4699.pdf)

### Specs

| Weight | 9.6g |
|---|---|
| Material | Aluminum |
| Finish | Clear Anodized |
| IP | Patented |

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/G/B/GB-1309-0016-1006-1.jpg)