INDASCO washers distribute load evenly and protect surfaces from damage. Engineered for precision and strength, they ensure stability and durability in every fastening system.
Our retaining rings deliver firm positioning and reliable hold in assemblies. With consistent quality and durable materials, INDASCO ensures lasting performance under all conditions.
Designed to safeguard and stabilize, INDASCO washers and rings enhance fastening strength. They provide dependable alignment, reducing wear and extending the life of every connection.
Each category level on our website provides a clear structure that helps you navigate smoothly between different product groups. Here, you can view all related subcategories along with the products that belong to them. This approach allows you to quickly identify specifications, explore alternatives, and access technical details without confusion. Whether you are sourcing for a project, comparing standards, or selecting the exact item required, this section gives you a reliable starting point to proceed with confidence.

DIN 6905 - 1990
Spring Lock Washers for Screw and Washer Assemblies

DIN 46288 - 1974
Connecting Washers for Conductors

DIN 6904 - 1990
Curved Spring Washers for Screw and Washer Assemblies

DIN 137 (B) - 1994
Wave Spring Washers

DIN 137 (B) - 1987
Wave Spring Washers

DIN 137 (A) - 1987
Curved Spring Washers

ASME B 18.21.3 - 2008 (R2013)
Double Coil Helical Spring Lock Washers for Wood Structures