Two Red Die Springs For 3D Printers, 20Mm Outer Diameter, 10Mm Inner Diameter, 25Mm Long, Steel Spiral Compression Springs For Molds And Dies, Moderate Load, Durable Surface Strengthening, Red Finish, Ideal For DIY Projects And Pro Grade Tooling

Red Die Springs for Molds: 20mm OD, 25mm L
✔️ 20mm OD, 10mm ID, 25mm long, steel spiral, red finish

These compact steel compression springs are used in molds, dies, and DIY fixtures, including 3D printer tooling. The red finish helps identify parts quickly on busy workbenches.

✅ Outer diameter 20 mm (0.79"), inner diameter 10 mm (0.39"), length 25 mm (0.98"); material steel; finish red; load moderate
✅ Pack: 5 pieces; surface-strengthened for durability
✅ Designed to withstand frequent cycling and help minimize deformation during rebound

💡 What is a die spring used for in molds and dies? This handy component is a handy solution for applying controlled compression and reliable return in tooling and fixtures. - Provides controlled compression in mold closures and die sets
- Maintains consistent gaps and reduces wear in fixtures
- Improves repeatability for DIY projects and pro tooling
- Supports smooth rebound after actuation