Hex (Socket Size): 13/16"
Salt Spray Tested: Yes
We tested our regular and bulge style acorn lug nuts against four competitors in a CASS (copper-accelerated acetic acid-salt spray) chamber. This test was developed by the American Electroplaters Society to measure the specific corrosion resistance of nickel-chromium platings. It involves subjecting plated parts to a salt solution at a specific temperature, pressure and length of time to emulate exposure to the elements.
Accelerated tests like this are employed by car manufacturers to measure quality and performance. A 22 hr. CASS cycle is considered to be equivalent to one year of exposure in Detroit weather conditions. Before each 22 hour CASS cycle the lug nuts were installed and removed using a lug wrench to simulate normal use.
Warranty InformationLimited Lifetime Warranty - If these lug nuts fail in any way, we will replace them. The warranty would not apply if the lug nuts were used in extreme conditions for a prolonged period of time or against the use of an impact wrench.
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worked great and lug wrench fit them tightly so it didn't slip off as easy as old lug nuts
extremely happy and 10 plus on costumer service
you guy are awesome.
These were a great price, were delivered within a couple days and screwed right on. Very satisfied!
Exactly what I was looking for. Small details make a big difference. Thanks