Corsair K57 RGB Wireless Gaming Keyboard, Less than 1ms Response Time with Slipstream Wireless - Connect with USB Dongle, Bluetooth or Wired - Individually Backlit RGB Keys, Black - Walmart.com
Model F1S5 Series Special Response Standard Spray
Model TY-FRFS, TY-FS Special, and TY-FS Flat Spray Sprinklers, Upright and Pendent — 57, 80, and 115 K-factor General Descript
GW–S Automatic Sprinkler
Model TY-FRFS, TY-FS Special, and TY-FS 57, 80, and 115 K-factor Upright and Pendent Flat Spray Sprinklers Sprinkler Identificat
Series TY-B — 57, 80, and 115 K-factor Upright and Pendent Sprinklers Special Response, Standard Coverage General Description