World Pride Modern Stylish Chrome Kitchen Waterfall Sink Faucet Pull Out Spray Hot Cool Mixer Tap Material: premium copper and stainless steel spring Sink tap hole diameter required approximately:1.4" Suitable for worktops/sinks up to 40mm thickness Approx. Size: 22.4 x 10.6"(total height & width) Spray Dia.: about 2".Approx. Weight: 4.96lbs