I am a China-based manufacturer, and I know what B2B buyers need when sourcing fastening solutions. Our spring lock washer delivers consistent preload, self-locking capability, and corrosion resistance for equipment, machinery, and automotive assemblies. The design features serrated teeth that bite into surfaces, preventing loosening under vibration. I select quality steel and finish options to meet varied environments; stainless steel options available for corrosive settings. For easy procurement, we offer standard sizes, tight tolerances, and reliable supply chains. As a manufacturer, I keep inventory in strategically located warehouses to ship quickly worldwide, especially to customers looking for China-origin products. Our commitment is to provide technical datasheets, safety certifications, and responsive after-sales support. If you need a trusted spring lock washer partner for mass production or custom specs, I am here to help you reduce downtime and total cost of ownership.
Spring lock washers secure vibrations-prone assemblies, but a standout supplier offers consistent quality and technical partnership. A Dongguan-based electronics firm employs precise stamping, heat treatment, and plating to deliver tight tolerances, uniform hardness, and strong corrosion resistance. With rigorous material checks and ISO 9001 management, such providers reduce field failures while giving engineers clear datasheets and performance guarantees. Global buyers seek engineering support, customization, and dependable logistics. A leading supplier offers rapid prototyping, adjustable MOQs, and tested results, plus reliable on-time delivery and responsive after-sales service. With a robust supply chain in a major manufacturing hub, it aligns production with buyers’ calendars, delivering consistent quality and helping teams optimize fastening solutions for electronics, automotive, and machinery.
| Product ID | Lock Washer Type | Material | Finish | Inner Diameter (mm) | Outer Diameter (mm) | Thickness (mm) | Compliance | Country of Origin | Typical Applications |
|---|---|---|---|---|---|---|---|---|---|
| SW-SS-304-01 | Split Lock Washer | Stainless Steel 304 | Bright | 6.0 | 12.0 | 0.9 | RoHS | China | General mechanical assemblies |
| SW-SS-316-02 | External Tooth Lock Washer | Stainless Steel 316 | Satin | 8.0 | 16.0 | 1.0 | RoHS | USA | Marine hardware |
| SW-AL-01 | Wave Spring Washer | Aluminum 2017-T4 | Anodized | 7.0 | 14.0 | 0.8 | REACH | China | Light-duty electronics |
| SW-SS-304-04 | Internal Tooth Lock Washer | Stainless Steel 304 | Passivated | 5.5 | 9.0 | 0.8 | RoHS | Germany | Electrical assemblies |
| SW-SS-430-05 | External Tooth Lock Washer | Stainless Steel 430 | Blued | 9.0 | 18.0 | 0.9 | REACH | Japan | Automotive |
| SW-C-01 | Split Lock Washer | Carbon Steel 1010 | 5.5 | 11.0 | 1.0 | RoHS | China | General machinery | |
| SW-BR-01 | Split Lock Washer | Brass | Bright | 3.0 | 9.0 | 0.6 | RoHS | India | Electronics |
| SW-SS-316-08 | Internal Tooth Lock Washer | Stainless Steel 316 | Polished | 10.0 | 20.0 | 1.2 | RoHS | USA | Food processing equipment |