This washer is the perfect addition to my automotive kit. As my tests showed, it proved to be effective in reducing vibrations and providing a smooth driving experience. The countersunk design also adds to the sleek appearance of the car. The only con is its price, but the benefits it provides outweigh the cost. Overall, I highly recommend considering it for your drive train needs.
Pros
Provides a flush finish for bolts and screws, creating a professional look.
Cons
May not fit properly with certain bolt sizes, causing installation issues.
Use these to install my front lip on a Subaru WRX. I wanted something solid that wouldn't come loose but also protect the edge without splitting the drilled area at the end and it will hold. As for corrosion, you may need to apply a coating if you don't want the nuts and bolts to corrode. especially if you live in a place that uses a lot of road salt in winter. After about a couple of months they definitely started to rust and eventually had to replace the screw. It hurt but now I know how long
Use these to fit my front lip on a Subaru WRX. I wanted something solid that wouldn't come loose but also protect the edge without splitting the drilled area at the end and it will hold. As for corrosion, you may need to apply a coating if you don't want the nuts and bolts to corrode. especially if you live in a place that uses a lot of road salt in winter. After about a couple of months they definitely started to rust and eventually had to replace the screw. It hurt but now I know how longβ¦