This product contains a chemical known to the State Of California to cause cancer and/or birth defects or reproductive harm. www.p65warnings.ca.gov
When replacing the gas tank sending unit, this screw set is the only way to go and absolutely necessary to prevent leaks. These screws have original clutch heads and copper washers. Danchuk # 1488 will work on any 1955-1957 classic Chevy. Made in the USA.
Danchuk has the largest selection of quality 55, 56, 57 parts for your classic Chevy project.