Roller Block Assembly BTUs_150k-199k This is a Schedule 80

This is a Schedule 80 Van Stone Flange with a 2 inch Spigot connection

The 24 inch Wave Anti-Entrapment covers installs flat and level with the finish

This is a 4

Auto Cover

Roller Block Assembly BTUs_150k-199k This is a Schedule 80The Duraflex Complete Roller Block Assembly attaches to the Fulcrum Stand Box (Item DF SB401C) and holds the Footwheel and Roller. This is one complete assembly. Two are required per Fulcrum Assembly. The Roller Block is not sold separately. It includes the following items: (1) Slide Bearing (DF 518) (1) Roller Clamp (DF 521) (1) Roller Bearing (DF 524) (1) Rubber Bumper (DF 515) (1) Anti Rattle Clamp (DF 516) (1) Tie Plate Bolts, Washers and Nuts (DF