Polyurethane Loaded Lip Seal - 1-3/4" ID x 2-1/8" OD x 3/16" Height - Pack of 1

Polyurethane loaded lip seal - 1-3/4" id x 2-1/8" od x 3/16" height - pack of 1 also known as load-lip seals, an o-ring secures the u-cups to the rod or piston for better sealing performance at lower pressures.