Sure Stop 350® Gaskets for Tyton Joint® from McWane Ductile are available from 3-inch through 24-inch to provide instant and easy joint restraint for Tyton Joint pipe. Sure Stop 350 Gaskets are rated for 350 psi working pressure with a 2:1 safety factor, allowing up to a 5-degree deflection at each joint. Sure Stop 350 Gaskets are boltless, allowing quick, simple installation without special wrenches or tools, and are Underwriters Lab (UL) listed and Factory Mutual (FM) approved. McWane Ductile’s Sure Stop 350 Gaskets can be furnished with various gasket compounds, including the standard SBR, EPDM, and Nitrile.