Choose Your Spring Washer Assembly
Socket head screws assembled with a spring washer. The supplier lists 57 full-thread items in its 304 stainless steel material group.
Pitch and screw length are in millimetres. Choose the thread, length and marking from the same row. On mobile, swipe the table sideways to view all columns.
304 Stainless Steel · 57 catalogue items
| Metric thread | Pitch (mm) | Available lengths (mm) | Listed marking |
|---|---|---|---|
| M3 | 0.5 | 6, 8, 10, 12, 14, 16, 18, 20, 22, 25, 30, 35, 40 | Unmarked |
| M4 | 0.7 | 8, 10, 12, 14, 16, 18, 20, 25, 30, 35, 40 | Unmarked |
| M5 | 0.8 | 8, 10, 12, 14, 16, 18, 20, 25, 30, 35, 40 | A2-70 THE |
| M6 | 1.0 | 10, 12, 14, 16, 18, 20, 25, 30, 35, 40, 45, 50 | A2-70 THE |
| M8 | 1.25 | 12, 14, 16, 20, 25, 30, 35, 40, 45, 50 | A2-70 THE |
Match the Complete Assembly
This two-piece configuration contains a screw and a spring washer. Flat-washer-only and flat-plus-spring combinations are separate products. Match the spring washer dimensions and material requirements to your assembly drawing.
DIN 912 is the supplier’s screw reference. A separate national or international washer-assembly standard is not implied. Markings are reproduced where provided; an unspecified or unmarked entry does not establish a strength class.
Fast Dispatch for Stocked Items
Items available in Tongming stock can usually be dispatched in around 3 days. Stock and dispatch timing are confirmed with your quotation.
Request an Assembly Quotation
Specify the spring-washer combination, material, metric thread, pitch, screw length and quantity. Attach your drawing or washer dimensions for an exact match.
Fastener supply experience since 2005. Nanjing Tongming provides experienced product coordination and competitive quotations for project and repeat purchasing.
Catalogue listing does not indicate live stock. Exact dimensions and documentation are confirmed for the quoted item.
