Spaenaur has a large selection of washers to suit any project
Spaenaur has: different sizes, materials, finishes, metric and inch washers, steel fender washers, fiber washers, spring lockwashers, sealing rings, disc springs, flat washers, etc. This section of the Spaenaur catalog also includes guides and charts for disc spring load and stress calculations, dynamic loading and fatigue life, typical disc spring characteristics, disc spring tolerances, suggested tightening torque values to produce corresponding bolt clamping loads, bolt load, and stress as a function of torque.