Conical Spring Washer Stainless Steel 316 Size 18 mm Thickness 4.5 mm DIN 6976 | AOBSCO

Conical spring washer crafted from durable Stainless Steel 316 by AOBSCO under the Aobsco Company brand. Designed to secure bolted connections by preventing loosening caused by vibration and thermal cycling, this washer enhances reliability in construction materials and building supplies across Saudi Arabia. It is widely used in industrial machinery, automotive engines, and structural infrastructure to extend equipment lifespan and reduce maintenance.

• Size: 18 mm
• Thickness: 4.5 mm
• Standard: DIN 6976
• Material: Stainless Steel 316
• Type: Conical spring washer
• Prevents loosening under vibration and thermal cycling
• Ideal for construction materials, industrial machinery, and automotive applications in Saudi Arabia