# Flex STACK PACK Organizer Box

> Flex STACK PACK Organizer Box (FS1301) is a large small-parts organizer from Flex STACK PACK. It measures 22 × 15.7 × 5.7 in (L × W × H) and is rated to carry 50 lb. Lowest in-stock price on file: $59.00 at Ohio Power Tool (checked Sep 30, 2026).

- Line: [Flex STACK PACK](https://modulartoolbox.com/lines/flex-stack-pack/)
- Category: [Small-Parts Organizers](https://modulartoolbox.com/compare/organizer-small-parts/)
- Size tier within its line: large
- 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/flex-stack-pack-organizer-box/

## Specifications

| Spec | Value | Source |
|---|---|---|
| Model / part number | FS1301 | [flexpowertools.com](https://www.flexpowertools.com/stack-pack-organizer-box-fs1301/) (brand, page, 2026-10-02) |
| Dimensions (L × W × H, in) | 22 × 15.7 × 5.7 | [flexpowertools.com](https://www.flexpowertools.com/stack-pack-organizer-box-fs1301/) (brand, page, 2026-10-02) |
| Weight (lb) | not published |  |
| Load capacity (lb) | 50 | [flexpowertools.com](https://www.flexpowertools.com/stack-pack-organizer-box-fs1301/) (brand, page, 2026-10-02) |
| Material | not published |  |
| Weather rating | not published |  |

## Where to buy

| Store | Price (USD) | Availability | Checked | Link |
|---|---|---|---|---|
| Ohio Power Tool | $59.00 | in stock | 2026-09-30 | [View at Ohio Power Tool](https://www.ohiopowertool.com/flex-stack-pack-organizer-box-fs1301) |
| Lowe's | $59.99 | unknown | 2026-09-28 |  |
| Toolnut | $59.99 | in stock | 2026-09-30 | [View at Toolnut](https://www.toolnut.com/products/flex-fs1301-flex-flex-fs1301-stack-pack-organizer-box) |

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

## The equivalent in other lines

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

- [Craftsman VERSASTACK 20-Compartment Organizer](https://modulartoolbox.com/products/craftsman-versastack-20-compartment-organizer/)
- [DeWalt ToughSystem 2.0 Full Size Organizer](https://modulartoolbox.com/products/dewalt-toughsystem-2-0-full-size-organizer/) — $44.99
- [Festool Systainer3 SYS3 ORG L 89](https://modulartoolbox.com/products/festool-systainer3-sys3-org-l-89/) — $80.00
- [Kobalt CaseStack Full-Size Organizer](https://modulartoolbox.com/products/kobalt-casestack-full-size-organizer/) — $57.50
- [Milwaukee PACKOUT Tilt Bin Organizer](https://modulartoolbox.com/products/milwaukee-packout-tilt-bin-organizer/) — $109.00
- [ToughBuilt StackTech Organizer](https://modulartoolbox.com/products/toughbuilt-stacktech-organizer/)


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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.