It's not just an expression with us. That's the way Waterway products are made...Waterway SVC-2 V Hi Flo SUCTIONS assembly with Nut & Gasket. 1.5" slip socket for 1.5" pipe. 3"3/4" inches diameter cover. Need 2"5/16" hole required. Total Open Area: 4.01 sq. Virginia Graeme Baker Pool and Spa Safety Act VGB2008. UL ASME/ANSI A112.19.8. This is contractor kit, no instructions provided. Please note that bodyjets do not have gaskets, silicon will seal the bodyjets. Item location: Las Vegas, Nevada. + your local Postal services. The item "Conversion assembly BISCUIT kit BATHTUB to WHIRLPOOL JETTED TUB with Genesis pump" is in sale since Friday, January 20, 2017. This item is in the category "Home & Garden\Yard, Garden & Outdoor Living\Pools & Spas\Spas & Hot Tubs". The seller is "sleco69" and is located in Las Vegas, Nevada. This item can be shipped worldwide.