







The M5 Saddle-Shaped Elastic Washer (Curved Wave Spring Washer) features a unique saddle design that excels in anti-slip performance for vibration-prone equipment. It deforms flexibly under load to generate continuous friction, preventing bolt loosening.
Made from resilient materials with precise M5 sizing, it's ideal for industrial machinery and applications with frequent movement requiring enhanced stability.
Superior Anti-Loosening: Saddle curve creates ongoing friction to maintain clamping force under vibration.
Flexible Elasticity: Deforms to absorb dynamic loads without permanent set.
Precise Fit: M5 dimensions ensure compatibility and reliable performance in assemblies.
| Property | Specification |
| Product Name | Saddle-Shaped Elastic Washer (Wave Spring Washer) |
| Size | M5 (Customizable) |
| Material | High-Strength Carbon Steel / Stainless Steel |
| Finish | Plain / Zinc Plated |
| Style | Curved Saddle Wave |
| Application | Vibration Equipment, Machinery, Industrial Assemblies |
| Custom Support | OEM/ODM Available |
| Brand | Hangfan |
Factory Direct Price | Fast Delivery | OEM Service
Email: admin@changhua-electrical.com | WhatsApp: +86 181 3296 8158
![]() | ![]() |
![]() | ![]() |


![]() Advanced Cold Heading Precision manufacturing. | ![]() Optical Sorting 0-PPM defects. | ![]() Lab Testing Tensile & Salt Spray. |
![]() Vibration Machinery Anti-Loosening | ![]() Industrial Equipment Elastic Tension | ![]() Dynamic Assemblies Stability Enhancement |
Q: Can I get free samples?
Yes! We provide free samples for standard wave washers. You only need to cover the shipping cost.
Q: What sizes and materials do you support?
M5 saddle wave standard. Custom sizes/materials available.
Q: What certifications do you have?
We are ISO9001:2015 Certified. Every shipment comes with a Factory Quality Inspection Report.
Q: What is your delivery time?
Stock items: 3-7 days. Mass production: 20-30 days.
Q: Can you produce according to drawings?
Yes, OEM/ODM is our strength. Send us CAD drawings for a quote within 24 hours.
Q: What are your payment terms?
We generally accept T/T (30% deposit, 70% before shipment). For long-term partners, we can discuss L/C.
Get in touch for more information, pricing, or custom requirements.