Lock washers are designed to be tightened to a required torque beneath an ordinary fastener. They exert a spring tension that keeps the fastener from vibrating loose. They are often attached to the nut side of the fastener.
Sizes |
3/16" |
1/4" |
5/16" |
3/8" |
7/16" |
1/2" |
1/2" |
9/16" |
5/8" |
3/4" |
7/8" |
1" |
1 1/8" |
1 1/4" |
Hardness (HRB) |
96 Max |
Carbon | Manganese | Phosphorous | Sulfur | Silicon | Chromium | Nickel | Molybdenum |
0.08 Max | 2.0 Max | 0.045 Max | 0.030 Max | 1.0 Max | 18.0-20.0 | 8.0-11.0 |
Reach out to our steel specialists for your project details, material requirements, & everything else we need to know to give an accurate recommendation.
With our 50+ years of experience with industrial fasteners, we will give you recommendations on how to move forward, as well as a quote.
Once we work together, we will move forward to fabricating or supplying your requirements, as well as working around the clock to meet your deadlines.
Rest easy knowing that your project is in good hands with industrial fasteners proven to be durable & high quality.
