solid 0.20" FEP wall thickness
* Example: dependent on total qty. to be purchased per size and silicone vs. Viton core material:
1" size (FEP/silicone) = $8.59 cost per gasket;
1-1/2" size (FEP/silicone) = $9.85 cost per gasket;
2" size (FEP/silicone) = $11.45 cost per gasket