- SKU: TV-12776-BLK
- BARCODE:
- VENDOR: Cool3d
Parametric Multi-Wrench – Adjustable Tool
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Standard delivery within 1-3 business days
14 days return items in original condition for a full refund
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Description
The Parametric Multi-Wrench is a made of PLA adjustable wrench designed primarily for locking nuts. Built with OpenSCAD parametric modeling, the dimensions can be modified to fit different fastener sizes. The ergonomic grip geometry emerges from the parametric design rather than conventional tooling constraints. No mounting required — it is a handheld tool used directly on nuts and bolts.
Adjustable nut-locking wrench, printable in custom sizes
- Parametric design: jaw width adjustable by editing a single variable in OpenSCAD
- Ergonomic handle profile derived directly from the parametric model
- Functional on standard lock nuts and hex fasteners
- Produced in Blender and OpenSCAD — no proprietary CAD software needed
- Single-piece print — no assembly or hardware required
Specifications
| Height | 1 mm |
| Length | 3 mm |
| Width | 3 mm |
| Compatible brands | — |
| Compatible devices | — |
Design by Aeva
Care
Caring for your pieces
Use water and mild soap. Avoid harsh chemicals that can damage the finish.
Shipping & Returns
- Free shipping on orders over €95
Production and shipping
At Cool3D we produce our products ourselves from our workshop in Denmark. Many items are in stock and ready to ship, while made-to-order products go into production right away.
We dispatch your order within 1-3 business days.
Shipping costs are calculated automatically at checkout based on your address and chosen delivery method.
Returns
You have a full 14-day right of return on all items purchased in our webshop. Return shipping is at your own expense.

