Belleville Washers Conical Disc Spring Cup Washers 18-8 Stainless Steel 3/8 Qty 100
- Also referred to as Belleville Washers, Disc Springs, Spring Washers, Conical Washers, Cupped Spring Washers, or Conical Spring Washers.
- Used to apply a flexible pre-load to a bolted joint or bearing - Can be used in a stack below the bolt head to apply a greater pre-load.
- Corrosion resistant 18-8 stainless steel.
- Variety of uses including vibration reduction and pressure indicators.
- Commonly used in automotive applications, aerospace, vehicles and general machinery.