We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Kingston Brass shower head in black onyx finish

KINGSTON BRASS

KINGSTON BRASS NB36300PL Shower Head BLACK ONYX

SKU CH-WG59-3D0WF

Pressure-balanced tub and shower set with porcelain lever handle, vintage spout and Black Onyx finish meeting ASTM B117 and ASTM B368 standards

  • Pressure-balanced valve prevents scalding for safer showers
  • Brass construction resists corrosion for lasting durability
  • Washerless ceramic cartridge eliminates drips and reduces maintenance
  • Black Onyx finish passes ASTM B117 and ASTM B368 salt-spray tests
  • Single-hole mono-block design with deck plate simplifies installation

Tub & shower set with pressure balance

The Kingston Brass NB36300PL delivers a complete tub and shower combination with a built-in diverter and pressure-balanced valve for consistent temperature control. A durable washerless ceramic cartridge and screwdriver stops simplify future servicing. High-quality brass construction provides long-term reliability. The vintage spout and porcelain lever handle complete the traditional look.

BLACK ONYX finish tested to ASTM B117 and ASTM B368

The BLACK ONYX coating meets and exceeds ASTM B117 salt-spray and ASTM B368 corrosion-resistance standards, protecting the brass body from humidity and cleaning agents. This finish retains its appearance without the need for specialised cleaning products. The single-hole mono-block design with included deck plate streamlines installation on standard countertops. No additional trim pieces are required.

Single-hole deck-mount configuration for standard

The mono-block layout fits a single mounting hole and includes a deck plate, making it suitable for typical three-hole bath decks. The pressure-balanced valve guards against sudden temperature shifts when other fixtures are used. Buyers needing a separate hand-shower outlet or thermostatic control will require a different valve system. The included vintage spout fixes the spout reach and height.

Highlights

  • Pressure-balanced valve prevents scalding for safer showers
  • Brass construction resists corrosion for lasting durability
  • Washerless ceramic cartridge eliminates drips and reduces maintenance
  • Black Onyx finish passes ASTM B117 and ASTM B368 salt-spray tests
  • Single-hole mono-block design with deck plate simplifies installation

Specifications

BrandKingston Brass

Questions about this item

How do I service the pressure-balanced valve if it ever needs maintenance?

The unit includes screwdriver stops so you can shut off water locally and access the ceramic cartridge without turning off the main supply.

What limits the flow when the shower runs continuously?

The pressure-balanced cartridge regulates output to a safe, consistent rate regardless of supply fluctuations.

Does the BLACK ONYX finish discolour or corrode under daily hot-water exposure?

The finish meets ASTM B117 and ASTM B368 salt-spray and corrosion standards, so it resists discolouration from prolonged hot-water use.

Also in this aisle

People compared these

Same shelf, same checkout — eight coins and a 30-minute rate lock.