# Festool Systainer3 SYS3 S 76

> Festool Systainer3 SYS3 S 76 (577808) is a compact tool box from Festool Systainer3. It measures 10.43 × 6.73 × 2.8 in (L × W × H), weighs 0.88 lb, and is rated to carry 11.02 lb. Lowest in-stock price on file: $21.00 at Toolnut (checked Oct 2, 2026).

- Line: [Festool Systainer3](https://modulartoolbox.com/lines/festool-systainer3/)
- Category: [Tool Boxes](https://modulartoolbox.com/compare/tool-box/)
- Size tier within its line: compact
- Status: current
- Data confidence: confirmed (last verified 2026-10-02; [what this means](https://modulartoolbox.com/how-we-compare/#confidence))
- Page: https://modulartoolbox.com/products/festool-systainer3-sys3-s-76/

## Specifications

| Spec | Value | Source |
|---|---|---|
| Model / part number | 577808 | [festoolusa.com](https://www.festoolusa.com/accessories/storage-and-transportation/systainer%C2%B3/systainer%C2%B3-s/577808---sys3-s-147) (brand, page, 2026-10-02) |
| Dimensions (L × W × H, in) | 10.43 × 6.73 × 2.8 | [festoolusa.com](https://www.festoolusa.com/accessories/storage-and-transportation/systainer%C2%B3/systainer%C2%B3-s/577808---sys3-s-147) (brand, page, 2026-10-02) |
| Weight (lb) | 0.88 | [festoolusa.com](https://www.festoolusa.com/accessories/storage-and-transportation/systainer%C2%B3/systainer%C2%B3-s/577808---sys3-s-147) (brand, page, 2026-10-02) |
| Load capacity (lb) | 11.02 | [festoolusa.com](https://www.festoolusa.com/accessories/storage-and-transportation/systainer%C2%B3/systainer%C2%B3-s/577808---sys3-s-147) (brand, page, 2026-10-02) |
| Material | not published |  |
| Weather rating | not published |  |

## Where to buy

| Store | Price (USD) | Availability | Checked | Link |
|---|---|---|---|---|
| Toolnut | $21.00 | in stock | 2026-10-02 | [View at Toolnut](https://www.toolnut.com/products/festool-577808-sys3-s-76-systainer) |

Prices are re-checked weekly; a date more than a month old means the store could not be re-read.

## Stacks with

- [Makita MakPac](https://modulartoolbox.com/lines/makita-makpac/) — [source](https://makitatools.com/products/makpac)
- [Metabo MetaLoc](https://modulartoolbox.com/lines/metabo-metaloc/) — [source](https://en.wikipedia.org/wiki/Systainer)


## The equivalent in other lines

Same category, same size tier (compact), different line:

- [Bosch L-BOXX Contractor 170](https://modulartoolbox.com/products/bosch-l-boxx-contractor-170/) — $89.00
- [Bosch L-BOXX-1](https://modulartoolbox.com/products/bosch-l-boxx-1/)
- [Craftsman VERSASTACK System Suitcase](https://modulartoolbox.com/products/craftsman-versastack-system-suitcase/)
- [DeWalt TSTAK II Stackable Flat Top Case](https://modulartoolbox.com/products/dewalt-tstak-ii-stackable-flat-top-case/) — $23.59
- [DeWalt ToughSystem 2.0 Deep Compact Toolbox (15 in.)](https://modulartoolbox.com/products/dewalt-toughsystem-2-0-deep-compact-toolbox/) — $73.00
- [DeWalt ToughSystem 2.0 22 in. Small Toolbox](https://modulartoolbox.com/products/dewalt-toughsystem-2-0-small-toolbox/) — $75.00
- [Flex STACK PACK Suitcase Tool Box](https://modulartoolbox.com/products/flex-stack-pack-suitcase-tool-box/) — $87.00
- [Bauer Modular Storage System Small Modular Toolbox](https://modulartoolbox.com/products/harbor-freight-bauer-small-modular-toolbox/) — $29.99


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Modular Toolbox lists modular tool storage from every brand side by side, with a source for every spec. [How we compare](https://modulartoolbox.com/how-we-compare/). Data as of 2026-10-03.