Fulcrum Anti-Rattle Clamp - Each state_Delaware Always apply product to water

Always apply product to water with the circulation system operating

You can safely seal off plumbing

Not all of the product will dissolve in the pail

They can be used on Schedule 40 or 80 pipe

While the old-style ratchet system is cumbersome and bulky

Fulcrum Anti-Rattle Clamp - Each state_Delaware Always apply product to waterThe Durafirm Anti Rattle Clamp is made of aluminum and fits underneath the Fulcrum Slide Track (DF C208A) and holds the Roller Block Assembly (DF 517) to it. The Fulcrum Anti Rattle Clamp works in conjunction with the Durafirm Rubber Bumper (DF 515) and the Durafirm Slide Bearing (DF 518) to allow easy and quiet movement of the fulcrum assembly. Two (2) Anti Rattle Clamps are required per fulcrum assembly, one on each side. Sold individually. NOTE: