Fulcrum Zerk Fitting – Each

The Duraflex Fulcrum Zerk Fitting is the small Grease Gun fitting found on each Fulcrum Roller Block (DF-517). These are sold individually. The Zerk Fitting is used with the Grease Gun to apply PM111 Grease too the 517 Roller Block Assembly. Roller Blocks should be lubricated every two weeks.

NOTE: Duraflex boards, stands and parts are NOT for residential use. Duraflex will not sell any boards, stands or parts to residential customers as residential pools are not designed to meet FINA (International Swimming Federation) guidelines.