This is a air compressor gasket kit, which contains 2 reed stainless steel valves and 1 valve plate aluminum gasket.
NOTE: During installation, it is absolutely necessary to install/locate the lower valve with a little greaseaseline. Failure to do so can cause the valve to break prematurely.
These are the fits for reed valves as found in air compressors as well as E100229 and others.
