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KINGSTON BRASS

KINGSTON BRASS KB1638TSO Shower Trim Brushed Nickel

SKU CH-WQ5T-GW6SW

Solid brass shower trim with single lever handle, 1.8 GPM flow rate and brushed nickel finish; valve sold separately

  • TypeOther
  • Solid brass construction ensures long-lasting durability
  • ADA-compliant single lever handle offers easy operation
  • 8 GPM flow rate at 80 PSI provides efficient water delivery
  • Corrosion-resistant brushed nickel finish maintains appearance over time
  • 6-5/8" shower arm reach delivers comfortable coverage

Shower Trim for KB1638 Valve

The Kingston Brass KB1638TSO is a shower trim kit designed exclusively for the KB1638 valve body, which is sold separately. It suits homeowners updating a traditional bathroom who already have or plan to install the matching rough-in valve behind the wall.

Wall Mount with Standard Connection

Installation follows a wall-mount method using a standard 1/2-inch IPS connection, a common fitting for residential plumbing. The single lever handle meets ADA guidelines for ease of operation. The main risk is purchasing this trim without the required KB1638 valve, which renders the kit non-functional.

1.8 GPM Flow and 6-5/8-Inch Reach

The showerhead delivers 1.8 gallons per minute (6.8 litres per minute) at 80 PSI, providing a steady spray for everyday bathing. The 6-5/8-inch shower arm reach positions the 7-inch diameter faceplate at a comfortable distance. Homes with lower supply pressure will see reduced flow from the rated output.

Highlights

  • Solid brass construction ensures long-lasting durability
  • ADA-compliant single lever handle offers easy operation
  • 8 GPM flow rate at 80 PSI provides efficient water delivery
  • Corrosion-resistant brushed nickel finish maintains appearance over time
  • 6-5/8" shower arm reach delivers comfortable coverage

Specifications

BrandKINGSTON BRASS
TypeOther

Questions about this item

How can I verify the shower head is delivering the rated 1.8 GPM flow after installation?

At 80 PSI the shower head is rated at 1.8 GPM; if water pressure feels noticeably lower than expected, check for debris in the inlet screen and confirm the supply lines are fully open.

What components are included with the KB1638TSO and what must be purchased separately?

The box contains the shower trim, 6-5/8" shower arm, 7" faceplate and single lever handle; the valve body is sold separately and must be bought before installation.

Which Kingston Brass valve model works with the KB1638TSO trim?

This trim is designed for the KB1638 valve; match that exact model number when ordering the rough-in valve to ensure proper fit.

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