Roller Block Assembly BTUs_150k-199k The lettering is 4 inch

The lettering is 4 inch and 1 inch

1 prop nut

This is a Taylor FAS-DPD Titrating Reagent (Bromine)

This is a Regal Beloit Century 1 HP Pump Motor 56C Frame

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

Roller Block Assembly BTUs_150k-199k The lettering is 4 inchThe 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