MroMax 3D Printer Die Spring 12mm OD 30mm Long Medium Load Compression Mould Die Spring for 3D Printer Ender Electric Part Red 10PCS
- 【Size】Hole Diameter(Outer Diameter): 12mm/0.47"; Rod Diameter(Inner Diameter): 6mm/0.24";Free Length: 30mm/1.18"(±2mm).
- 【Load Type】Middle Load.Rectangular section, closed-end design.
- 【Material】Made of Spring steel material, the surface is red painted, not easy to rust, more durable.
- 【Compression Ratio】Compression Ratio of 1 million times: 0.25; Compression Ratio of 500,000 times: 0.28; Compression Ratio of 300,000 times: 0.32; Maximum Compression Ratio: 0.71.
- 【Application】Die springs are primarily used in die machinery,For Plastic Injection.