Currently unavailable,

Rising Dragon 5 inch diameter stainless steel jet with dual roto massage nozzles for twin pulse action.

RD201-5421S is the most current version of the 5" Quantum Twin Pulse jet which threads into Jet Body.

Jet Body Sold Separately if needed:
Hole Size: 3-11/16" required

RD203-5001 - 3/4" SB X 3/8" SB Screw-In
RD203-5002 - 1/2" S X 3/8" SB Screw-In
RD203-5003 - 3/8" S X 3/8" SB Screw-In
RD203-5004 - 3/4" S X 3/8" SB Screw-In
RD203-5005 - 3/4" RB X 3/8" SB Screw-In