# goBILDA Open goRAIL 288 mm

> goBILDA 1118-series open goRAIL, 288 mm: 24 × 24 mm clear-anodized aluminum rail profile with T-slot style grooves, a Ø14 mm / 12 mm-square open bore for flanged bearings or a square lead-screw nut, and M4 × 0.7 threaded ends 12 mm deep on a 16 mm square, 145 g.

- Manufacturer: goBILDA
- Part number: 1118-0024-0288
- Category: Structure & frame
- Canonical page: https://www.xirkit.io/products/gobilda-open-gorail-288-mm-5bce
- Structured JSON: https://www.xirkit.io/products/gobilda-open-gorail-288-mm-5bce/data.json
- Source: Xirkit structured parts catalog — every value traced to a cited document; unknowns are explicit.

## Key specifications

| Property | Value |
| --- | --- |
| Structure type | rail |
| System | goBILDA |
| Profile | open goRAIL 24 × 24 mm |
| Section width | 24 mm |
| Section height | 24 mm |
| Length | 288 mm |
| Hole pattern | M4 × 0.7 threaded ends (12 mm deep) on a 16 mm square; Ø14 mm / 12 mm square bore |
| Material | Aluminum |
| Finish | Clear Anodized |
| Weight | 145 g |
| Dimensions | 288 × 24 × 24 mm |

## Where to buy

| Supplier | Price | Stock | Checked | URL |
| --- | --- | --- | --- | --- |
| www.gobilda.com | 10.19 USD | in_stock | 2026-09-29 | https://www.gobilda.com/1118-series-open-gorail-288mm-length/ |
| www.servocity.com | 10.19 USD | in_stock | 2026-09-29 | https://www.servocity.com/1118-series-open-gorail-288mm-length/ |

## FAQ

**How much does the goBILDA Open goRAIL 288 mm cost?**

From $10.19 at www.gobilda.com (2 supplier offers tracked). Prices are observed unit prices before tax and shipping.

**What are the goBILDA Open goRAIL 288 mm dimensions?**

288 × 24 × 24 mm. A STEP model is available for enclosure fit checks.

**Where does this goBILDA Open goRAIL 288 mm data come from?**

Every value in this record is traced to a source — 3 documents including the board and chip datasheets — with the page and table cited per value. Unknowns are left explicit, never guessed.

## Sources

- [goBILDA Open goRAIL 288 mm datasheet](https://www.gobilda.com/1118-series-open-gorail-288mm-length/)
- [www.gobilda.com listing](https://www.gobilda.com/1118-series-open-gorail-288mm-length/)
- [www.servocity.com listing](https://www.servocity.com/1118-series-open-gorail-288mm-length/)

## Part graph

### Alternatives (by use case)

- [goBILDA U-Channel 120 mm (4 hole)](https://www.xirkit.io/products/gobilda-u-channel-120-mm-4-hole-d02e) — Both serve robot frames and chassis — check the trade-offs; $10.19 vs $7.99
- [goBILDA Low-Side U-Channel 144 mm (5 hole)](https://www.xirkit.io/products/gobilda-low-side-u-channel-144-mm-5-hole-1993) — Both serve robot frames and chassis — check the trade-offs; $10.19 vs $7.99
- [goBILDA Low-Side U-Channel 240 mm (9 hole)](https://www.xirkit.io/products/gobilda-low-side-u-channel-240-mm-9-hole-c01f) — Both serve robot frames and chassis — check the trade-offs; $10.19 vs $11.99
- [goBILDA U-Channel 288 mm (11 hole)](https://www.xirkit.io/products/gobilda-u-channel-288-mm-11-hole-9a15) — Both serve robot frames and chassis — check the trade-offs; $10.19 vs $14.99