The Hillman Group 300021 Split Lock Zinc Washer, 5/16-Inch, 100-Pack Alloy Steel
The Hillman Group 300021 Split Lock Zinc Washer, 5/16-Inch, 100-Pack
Split lock washer, zinc plated steel. Pack of 100. 5/16'' Zinc plated steel Split lock washer 100 Pack. From the Manufacturer This split lock washer provides a circular bearing surface with offset split ends which help bite into the mating material to provide a locking feature when tightened beneath a nut. It is round with a hole in the center and can be used where loosening from corrosion or vibration is a concern. Lock washers are commonly used in any application using a bolt where two pieces are being drawn together.
Product Features
- The split lock washer provides a more uniform load distribution
- Used in applications with like nuts and bolts of similar diameter as well as screw products
- These fasteners resist loosening caused by vibration and corrosion
- Model number: 300021