Bury hydrants have a 1-piece variable flow plunger, large cushion type seal not easily damaged. Positive shut-off even when foreign particles are present. Automatic drain feature. Plunger opens drain to prevent freezing. Closes at any flow to prevent wasting water. Tamper-proof lock can be locked in close position by inserting padlock or bolt thru hole in link. Cast-iron head and handle. Inlet: 3/4" NPT (National Pipe Thread. Casing: 1 In. galvanized steel pipe. 7/16 In. galvanized pump rod. Silicon bronze bypass valve. Stainless steel extension rod. 3/4 In. aluminum hose adapter. Overall length of hydrant is bury depth plus 24 In. Polyester powder-coated finish. Individually boxed. Made in USA. For use in California. No. 802SB: Inlet Size: 3/4 In. NPT, Outlet Size: 3/4 In. MHT, Pipe Material: Galvanized Steel, Casing: 1 In. Galvanized steel pipe, Operating Rod: 7/16" galvanized, Drain Hole: 1/8 In. NPT, Bury Length: 2 Ft., Overall Length: 4 Ft., Head Material: Cast Iron, Pkg Qty: 1, Package Type: Box No. 803SB: Inlet Size: 3/4 In. NPT, Outlet Size: 3/4 In. MHT, Pipe Material: Galvanized Steel, Casing: 1 In. Galvanized steel pipe, Operating Rod: 7/16" galvanized, Drain Hole: 1/8 In. NPT, Bury Length: 3 Ft., Overall Length: 5 Ft., Head Material: Cast Iron, Pkg Qty: 1, Package Type: Box No. 804SB: Inlet Size: 3/4 In. NPT, Outlet Size: 3/4 In. MHT, Pipe Material: Galvanized Steel, Casing: 1 In. Galvanized steel pipe, Operating Rod: 7/16" galvanized, Drain Hole: 1/8 In. NPT, Bury Length: 4 Ft., Overall Length: 6 Ft., Head Material: Cast Iron, Pkg Qty: 1, Package Type: Box No. 805SB: Inlet Size: 3/4 In. NPT, Outlet Size: 3/4 In. MHT, Pipe Material: Galvanized Steel, Casing: 1 In. Galvanized steel pipe, Operating Rod: 7/16" galvanized, Drain Hole: 1/8 In. NPT, Bury Length: 5 Ft., Overall Length: 7 Ft., Head Material: Cast Iron, Pkg Qty: 1, Package Type: Box No. 806SB: Inlet Size: 3/4 In. NPT, Outlet Size: 3/4 In. MHT, Pipe Material: Galvanized Steel, Casing: 1 In. Galvanized steel pipe, Operating Rod: 7/16" galvanized, Drain Hole: 1/8 In. NPT, Bury Length: 6 Ft., Overall Length: 8 Ft., Head Material: Cast Iron, Pkg Qty: 1, Package Type: Box No. 808SB: Inlet Size: 3/4 In. NPT, Outlet Size: 3/4 In. MHT, Pipe Material: Galvanized Steel, Casing: 1 In. Galvanized steel pipe, Operating Rod: 7/16" galvanized, Drain Hole: 1/8 In. NPT, Bury Length: 8 Ft., Overall Length: 10 Ft., Head Material: Cast Iron, Pkg Qty: 1, Package Type: Box