In this exclusive E-I compression construction, the glass remains under constant compression and is therefore extremely strong. These compression-type seals possess extraordinary immunity to shock, vibration and pressure changes. For all practical purposes E-I Compression Seals are indestructible. No special skill is required to apply, and assembly is rapid as all metal parts are tin dipped.
        
                    Unit of Measure
                    
               
        
            Specifications
| Dimension D | N/A 0.643 in | 
| Dimension E | N/A 0.5 in | 
| Additional Information | N/A Unless otherwise noted all decimal dimensions are ±.005"; fractional dimensions are ± 1/64", For types with lugged tubing, specify 90°, 45°, 16° or flat lug when ordering. These E-I Compression type Threaded End Seals are also available with complete round Thread. | 
| Tube Size | N/A 0.060 in | 
| Tube Type | N/A Flared Milled Flanged | 
 
              