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Black Nickel centerset lavatory faucet with cross handles, curved spout and brass pop-up drain

KINGSTON BRASS

KINGSTON BRASS NS7100TX Water Onyx 4 inch centerset lavatory faucet, Black Nickel

SKU CH-5Q73-AWYXD

A 4-inch centerset lavatory faucet with cross handles, brass pop-up drain, and durable washerless cartridge in black nickel finish

  • Classic cross-handle design adds traditional European style
  • High-quality brass construction ensures long-lasting durability
  • Washerless cartridge provides reliable drip-free operation
  • Black Nickel finish exceeds ASTM B117 and ASTM B368 standards
  • Single-hole monoblock installation with deck plate simplifies setup

4-inch Centreset Lavatory Faucet

This Kingston Brass NS7100TX centerset faucet fits a 4-inch spread and includes cross handles with a brass pop-up drain. The single-hole mono-block design comes with a deck plate for straightforward installation on compatible basins. It is built for bathroom lavatory use with a traditional European aesthetic.

Suits Classic Bathroom Updates

The Black Nickel finish and curved cross handles match period or vintage-inspired decors. The washerless cartridge and solid brass construction deliver reliable daily operation without modern touchless or single-lever convenience. Buyers wanting a lever handle, a widespread layout or a different finish family should consider other options.

ASTM B117 and ASTM B368 Finish Compliance

The Black Onyx finish meets and exceeds ASTM B117 and ASTM B368 industry requirements for corrosion resistance. This certification is the key specification confirming the coating durability for long-term exposure to water and cleaning agents.

Highlights

  • Classic cross-handle design adds traditional European style
  • High-quality brass construction ensures long-lasting durability
  • Washerless cartridge provides reliable drip-free operation
  • Black Nickel finish exceeds ASTM B117 and ASTM B368 standards
  • Single-hole monoblock installation with deck plate simplifies setup

Specifications

BrandKingston Brass

Questions about this item

Does the 4 inch centerset faucet require a single hole or three holes for mounting?

It installs as a single hole mono block and includes a deck plate to cover the additional holes of a 4 inch centerset cutout.

How is the washerless cartridge installed and what step is often missed?

The cartridge seats inside the brass valve body; the retaining nut must be fully tightened before attaching the cross handles so the stems align correctly.

When will the Black Nickel finish or the pop up drain need replacement?

The Black Nickel finish meets ASTM B117 and ASTM B368 corrosion standards, and the washerless cartridge is designed for long service life; replace the cartridge only if dripping develops.

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