Systainer3 XXL
Systainer3 XXL: The Widest Systainer3 Case
Systainer3 XXL cases are the widest format in the Systainer3 line, made for long tools, guide rail accessories, and bulky kits that will not fit an M or L case. This collection lists the XXL 237 and XXL 337 from both Festool and Systainer Systems, with Systainer Systems versions in anthracite and light grey. Festool base inserts and lid pads sized for XXL are here too, along with Systainer Systems bundles that pair an XXL case with a Systainer3 cart and base foam.
What to Look For
- Height. The XXL 237 suits mid-size kits. The XXL 337 holds taller tools and stacked accessories.
- Padding. Base inserts and lid pads protect tools and keep them from sliding.
- Cart bundles. Case-and-cart sets give a rolling base for a heavy stack.
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Systainer3 XXL FAQ
XXL 237 or XXL 337?
Measure the tallest item you plan to store. The 237 keeps a stack lower and lighter. The 337 gives room for tools that stand tall or for layered foam. The number in the name tracks case height, so the 337 is the taller case.
Do XXL cases stack with M and L cases?
XXL cases use the same Systainer3 latching, so they connect with other Systainer3 sizes. Their wider footprint makes them a natural base for a mixed stack or a cart.