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.
Specifications:
Description_DEF |
Multi-Purpose O-Ring |
Description_DES |
Earl's Stat-O-Seal |
Description_INV |
7/16 Stat-O-Seal - Pkg. of 2 |
Description_EXT |
Stat-O-Seal; Bagged Packaging; 7/16 in. ID; -4AN Fitting; Package Of 2; |
Description_FAB |
Best Sealing Washer Available |
Description_FAB |
Synthetic Rubber O-Ring |
Description_FAB |
Mechanically Locked |
Description_FAB |
O-Ring Compresses |
Description_FAB |
Forces Sealing Surfaces |
Description_FAB |
No Machining Of Grooves |
Description_MKT |
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. |
Description_SHO |
O-Ring |
Fitting Size |
#4 AN |
Finish |
Natural |
Washer Size |
0.4375 in. |
Quantity Per Pkg. |
Two |
Washer I.D. |
7/16 Inch |
Package Quantity |
2 |
WARNING CA Proposition 65 |
No |
Brand |
Earl's |
Emission Code |
5 |
Product Line |
Premium |
Washer O.D. |
0.76 Inch |
Material |
Synthetic Nitrile O-Ring in Aluminum |
Replacement O-Ring For |
Kit |
O-Ring Material |
Nitrile |
Product Type |
Accessory |
Length |
0.4000 |
Width |
1.7000 |
Height |
3.1500 |
Weight |
0.0050 |