Details
Earls Stat-O-Seal - Bagged Packaging - 0.25 In. Id - Package Of 2 - - 178004ERL
Best Sealing Washer Available
Synthetic Rubber O-Ring
Mechanically Locked
O-Ring Compresses
Forces Sealing Surfaces
No Machining Of Grooves
The stat–o–seal is very simply the best sealing washer available. It consists of a synthetic rubber O ring mechanically locked to the I.D. of an aluminum washer. When tightened, the O ring is compressed, forcing the sealing surfaces around the bolt shank. They will form a positive seal over a temperature range of negative 85 degrees to positive 450 degrees Fahrenheit. They provide the advantages of an O ring type seal without the necessity of machining O ring grooves into the part. In any application where you are now using a copper or aluminum sealing washer, the stat–o–seal will do a better job.
Earl's Performance Plumbing brought aviation fluid transfer technology to the automotive performance market over five decades ago and top funny car and open wheel teams still rely on Earl's today.
