Polymer Molding’s new hydraulic plugs are designed to provide a positive seal for SAE straight thread o-ring ports and MIL-MS-33649 bosses. The FFP Series threaded plugs are knurled to protect against contaminants and for easy assembly and removal on fluid power components. An integrated O-ring type bead seals in the bevel of the port to prevent contaminants and oil leakage.
The FFP Series plugs are molded in high density polypropylene. Standard color is red.
Polymer Molding Inc.