Brita Faucet Filtration System Brand_Masterbuilt Knurled adjusting screw turns easily

Knurled adjusting screw turns easily by hand or with a hex key inserted into the hex key receiver on bottom of screw

Part No: P-119C

Drop-forged

helix is 31 degree which minimizes the over aggressiveness of a true parabolic flute

It can also be used for hazardous material abatement stations

Brita Faucet Filtration System Brand_Masterbuilt Knurled adjusting screw turns easilyBrita Faucet Filtration System, Great Value & Convenience, Attaches Easily In Minutes, No Tools Required, Fits All Standard Faucets, Quick & Easy Filter Replacement, Electronic Filter Life Indicator Tells You When To Replace Filter, For Replacement Filter Use True Value #238 292.