Boston Harbor F5111100BL-OBA1 Matte Black Lavatory Faucet

Boston Harbor F5111100BL-OBA1 Matte Black Lavatory Faucet

The Boston Harbor F5111100BL-OBA1 Matte Black Lavatory Faucet is a sleek, functional upgrade for any standard bathroom sink, combining modern style with reliable everyday performance. Featuring a matte black finish and dual lever handles, this faucet delivers smooth control over water flow and temperature, while the washerless cartridge and hybrid waterway ensure long-lasting operation. Designed for easy 3-hole installation with 4" centers, it also includes a plastic pop-up drain assembly—so you’ve got everything you need to get it up and running without extra trips to the hardware aisle.

Country of Origin
Varies by production batch

Key Features / Specifications

• Model / Part Number: F5111100BL-OBA1
• Brand: Boston Harbor
• Product Type: Lavatory faucet
• Finish: Matte black
• Material: Metal construction with plastic components
• Handle Type: Dual lever handles
• Number of Handles: 2
• Installation: 3-hole installation with 4" centers
• Connection Size: 1/2-14
• Connection Type: NPSM
• Flow Rate: 1.2 GPM at 60 PSI
• Pressure Rating: 60 psi
• Spout Type: High arc
• Spout Height: 3.94"
• Spout Reach: 4"
• Dimensions: 8.75" x 6.75" x 5.88"
• Cartridge Type: Washerless
• Waterway: Hybrid
• Certifications: IAMPO and NSF certified
• Includes: Plastic pop-up drain assembly

Ideal For

• Updating bathroom sinks with a modern matte black look
• Standard 3-hole lavatory installations with 4" centers
• Homeowners wanting smooth handle operation and consistent flow control
• Remodels needing a complete faucet + drain assembly package
• Anyone ready to upgrade from “builder basic chrome” to something with a little personality