Used to spread the load of a bolt or screw over a larger area or to help prevent loosening under vibration.
Subcategory
Lock washers
Split lock washers place tension against a nut after tightening, to help prevent loosening.
Material
Steel
A tempered medium carbon steel.
Plating
Zinc
Zinc plated for moderate corrosion resistance.
Grade
Grade 8
Grade 8 is stronger than grade 5, and is commonly found in high strength automotive applications.
Color
Yellow
Size
1/4"
Outside diameter
Maximum 0.489"
Inside diameter
0.252" - 0.260"
Thickness
Minimum 0.062"
Dimensional standard
ASME B18.21.1
We use cookies
This site uses cookies to enable several features including shopping
carts and the collection of usage statistics.
By using this site, you consent to the use, by us and our partners,
of cookies gathered from your use of our site.
