Replacement nylon seal for 3" valve stem. Available in Snap-On and Bolt-On options. Snap-OnThe elimination of the stainless steel bolts reduces the risk of liability and provides extra security. The seal is removed simply by unsnapping. For reattachment, slide the machined metal disc through the nylon raceway and lock into place. Once locked into the T-valve housing, the disc no longer spins and no friction is created. This applies direct pressure to the valve seat and the nylon disc o-ring creates a positive seal that will not leak. Bolt-OnIf the nylon is ever damaged, replace the seal by unbolting the damaged seal and reattaching a new seal. Reattaching is quick and easy. Simply insert the 2 stainless steel closet bolts in the left and right slots, insert the line-up shaft into the center hole of the nylon, press together, and reinstall bolts.
