Fits like factory drain plug, comes with new mounting screws. Constructed of space-age plastics. Just twist or flip to tighten. Oil and fuel resistant.Fits: 1995-2006 Seadoo 2 stroke models: GTX, GTI, GTS, XP, SP, SPI, SPX, GS, GSX, RX, GTXDI, RXDI, GTX RFI, XPL, HX, 3D AND MROE1995-2004 Polaris Models: SL, SLT, SLTX, SLTH, SLX, SLXH, Hurricane, Virage, Genesis, Freedom, MSX, OctaneAll Year Honda PWC: Aquatrax, F12, F15X, R12, R12X, GSCAPEVisit www.atlantisenterprises.com for up to date application information.