How to Install an Unlacquered Brass Bridge Faucet: A Complete Guide
If you’re upgrading your kitchen, choosing an unlacquered brass bridge faucet is one of the best ways to combine timeless design with lasting quality. This type of kitchen faucet brings an elegant, vintage-inspired touch while offering modern functionality. Whether you’re installing an antique brass faucet for the first time or replacing an old one, this step-by-step guide will walk you through everything you need to know — including how to hook the sprayer and set up a custom size with an 8" spread.
Why Choose an Unlacquered Brass Bridge Faucet?
An unlacquered brass finish develops a natural patina over time, giving your kitchen a unique, vintage charm. Unlike polished or coated finishes, this one evolves with use, making every faucet truly one of a kind. The bridge faucet design itself adds to its aesthetic appeal, exposing the connecting pipe for a stylish, retro vibe while maintaining modern practicality.
Tools and Materials You’ll Need
Before you start, gather the following:
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Your unlacquered brass bridge faucet
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Adjustable wrench
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Basin wrench
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Plumber’s tape
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Supply lines
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Bucket or towel
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Screwdriver
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Optional: side sprayer kit (if you want to hook the sprayer)
Step-by-Step Installation Guide
Step 1: Shut Off the Water Supply
Locate the shut-off valves under your sink and turn them off. Open the old faucet to drain any remaining water.
Step 2: Remove the Old Faucet
Use a basin wrench to loosen and remove the nuts holding your old kitchen faucet in place. Carefully disconnect the water supply lines and lift out the faucet.
Step 3: Prep the Sink for Installation
Ensure your sink or countertop has the correct custom size holes to fit your new 8" spread faucet. Clean around the holes to remove any old sealant or debris.
Step 4: Install the New Bridge Faucet
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Insert the faucet stems through the mounting holes.
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Place the washers and nuts underneath the sink and tighten them with a wrench.
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Make sure the faucet is straight and securely positioned.
Step 5: Connect the Water Supply Lines
Attach the hot and cold supply lines to the faucet’s inlets. Use plumber’s tape on the threads to ensure a leak-free connection. Tighten carefully — don’t overtighten.
Step 6: Hook the Sprayer (Optional)
If your faucet includes a side sprayer:
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Insert the sprayer base into its dedicated hole.
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Connect the sprayer hose to the diverter outlet on the faucet body.
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Test the sprayer to ensure proper water flow.
Step 7: Turn On the Water and Test
Turn the shut-off valves back on and slowly open the faucet handles. Check for leaks and ensure both hot and cold water flow smoothly.
Pro Tips for a Perfect Installation
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Always double-check measurements when working with a custom size setup.
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To maintain the beauty of your unlacquered brass finish, avoid harsh chemicals — let the natural patina develop.
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For an antique brass faucet look, pair your new bridge faucet with matching cabinet hardware.