The Bonded Seal was originally designed to replace copper type washers in high-pressure systems
The Bonded Seal comprises a metal washer and an elastomeric ring bonded inside the diameter
The metal washer prevents over-compression and limits deformation of the elastomeric ring
Reliable low and high pressure sealing. High and low temperature capabilities
Bolt torque is reduced with no loss of tightening load
Description
Swordfish 31981 Automotive Dowdy Bonded Seal Washer Assortment, 150 Piece. The Bonded Seal was originally designed to replace copper type washers in high-pressure systems.