Replacement swivel kits are for missing 2½" swivels commonly found on exposed Fire department connections. Kit Contents: Stainless steel ball bearings 2½" brass swivel with set screw 2½" rubber gasket NST thread Download Spec SheetTabsPart Finder Size 2½” Finish Polished ChromeRough Brass Result SKU: SWIVELKIT Weight: 2 lb Part Table 2 Items Part Size Finish Weight SWIVELKITSWIVELKIT 2½” Rough Brass 2 lb SWIVELKIT-PCSWIVELKIT-PC 2½” Polished Chrome 2 lb