Product Description
Metric A2 stainless steel square section spring washers to DIN 7980 for locking and load-retention applications in bolted assemblies. These spring lock washers are suitable for engineering, marine, maintenance, fabrication and general workshop use where corrosion resistance is required.
Manufactured from A2 stainless steel, these square section spring washers are designed to help resist loosening under vibration and maintain tension in threaded fastener assemblies. Suitable for use with bolts, set screws, studs and matching metric threaded fixings.
Please select the required metric size and pack quantity from the dropdown options. Specifications are intended as a guide only, so if dimensions are critical it is best to check before ordering.
Thread Type / Size Type: Metric
Standard: DIN 7980
Material: A2 Stainless Steel
Section Type: Square Section
Application: Engineering / Marine / Maintenance / Workshop
Function: Locking / Anti-Vibration 
| A | B | C |
| 2mm | 4mm | 0.6mm |
| 3mm | 5.5mm | 1mm |
| 3.5mm | 5.8mm | 1mm |
| 4mm | 6.95mm | 1.2mm |
| 5mm | 8.55mm | 1.5mm |
| 6mm | 9.6mm | 1.5mm |
| 8mm | 12.75mm | 2mm |
| 10mm | 15.9mm | 2.5mm |
| 12mm | 17.9mm | 2.5mm |
| 14mm | 21.1mm | 3mm |
Please Note: Specifications given are intended as a guide only. If critical to your project please check with us first.
