Product Description
- Helical spring lock washers are the most common washers used to prevent components from loosening.
- When compressed, the lock washer will twist and flatten. This prevents loosening.
- Diameter (Nominal): 5/16"
- Product Class: Washers
- Order: Lock Washers
- Category: Helical Spring Lock Washers
- System of Measurement: US Units
- Brand: Aspen Fasteners®
- Form and Design: Heavy Split
- Material: Steel
- Material Processes: Case Hardened
- Coating: Zinc Plated
- Coating Color: Clear
- Standards and Specifications: ASME B18.21.1
- A note on our product images: The copyrighted images are schematic representations. These are artistic renderings which may not reflect the exact appearance, proportions and/or relative dimensions of the actual products. For more precise imagery and/or technical references, please contact our customer support team.
Product Videos
Custom Field
Standards and Specifications ASME B18.21.1
System of Measurement US Units
Material Steel
Category Helical Spring Lock Washers
Diameter/Pitch 5/16"
Coating Process Zinc Plated, Clear
