# 12mm REX™ Servo Shaft (25 Tooth Spline, 48mm Length)

**Type:** Product page · **SKU:** GB-1923-0025-0048 · **Brand:** [goBilda](https://core-electronics.com.au/brands/gobilda)
**Page:** https://core-electronics.com.au/12mm-rex-servo-shaft-25-tooth-spline-48mm-length.html ([markdown](https://core-electronics.com.au/12mm-rex-servo-shaft-25-tooth-spline-48mm-length.html.md))

Convert your servo’s H25T spline to an 12mm REX™ shaft to unlock tons of goBILDA® possibilities! This 48mm long servo shaft is ready to be.....

## Pricing

- **Price:** $18.50 (inc GST) — $16.82 AUD, exc GST
- **Quantity discounts:** 10+ $15.98 (exc GST) · 25+ $15.14 (exc GST)

## Availability & dispatch

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

## Description

Convert your servo’s H25T spline to an 12mm REX™ shaft to unlock tons of goBILDA® possibilities! This 48mm long servo shaft is ready to be supported by a 12mm round bearing to isolate radial loads from your servo.

The positive-drive 12mm REX™ profile has compatibility with heavy-duty bearings, hubs, and more in the goBILDA® ecosystem.

### Downloads

- [ STEP File ](https://core-electronics.com.au/attachments/localcontent/1923-0025-0048_52375f3d977.zip)
- [ Spec Sheet ](https://core-electronics.com.au/attachments/localcontent/1923-0025-0048-spec-sheet_9444754e461.pdf)

### Specs

| Weight | 15g |
|---|---|
| Material | Aluminum |
| Finish | Clear Anodized |

## Images

- [Product image 1](https://core-electronics.com.au/media/catalog/product/G/B/GB-1923-0025-0048-2.png)