DIN 6796 Washers

Conical Spring Washers are used to counteract the loss of preload of a bolted connection for bolts. They are most effective on axially loaded short bolts where they increase the axial compliance.
These are highly stressed components and are therefore only recommended for static or infrequent varying load applications.
Nominal Bolt Size ranging from M2 - M30 and are available in a variety of materials and finishes.
Available material grades : Spring Steel, Stainless Steel - 1.4310, etc.
Surface treatments : Phosphated, Mechanical Zinc plated (Cr 6-free), Zinc Lamellar Coating etc.