Open Wrench Set – Sizes 4mm to 15mm

A full set of 3D printable open-end wrenches ranging from 4 mm to 15 mm – ideal for quick fixes, prototyping, training, or use as lightweight tools.

🔧 Includes:
• 4mm to 15mm open-end wrenches (in 1mm increments)
• Easy-to-read size labels
• Strong and compact design

🛠️ Recommended material: PETG or ASA for added strength
📐 Print without supports – optimized for FDM printers

Perfect for makers, technicians, and workshop organization!

📥 Free STL download – follow me for more workshop-ready prints and practical tools.