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
Brass angle stop valve with handle, 5/8 by 3/8 OD compression

Vintage

Vintage CC53306X 5/8" x 3/8" OD Comp Angle Stop

SKU CH-JQW4-8D2CC

A 5/8 by 3/8 inch compression angle stop controls water flow to bathroom fixtures

  • TypeTools
  • 5/8" inlet fits standard supply lines
  • 3/8" OD compression outlet connects directly to fixture tubing
  • Quarter-turn angle stop isolates flow for quick repairs
  • Vintage CC53306X brass construction resists corrosion in daily use
  • California Proposition 65 notice discloses regulated chemical content

Product Identity

The Vintage CC53306X is a 5/8" x 3/8" OD compression angle stop designed for residential plumbing installations. It controls water flow to fixtures such as toilets and sinks using a quarter-turn handle mechanism. The valve body is constructed from brass for durability in potable water systems.

Installation Notes

The compression inlet connects to 5/8" OD copper or plastic tubing without soldering, using a ferrule and nut that seal when tightened. The 3/8" OD outlet accepts standard supply lines for fixture connections. Over-tightening the compression nut can deform the ferrule and cause leaks, while debris on the tubing end prevents a proper seal. The handle operates smoothly but should not be forced past its stops.

Suitability

This angle stop suits homeowners and plumbers replacing a shut-off valve on existing 5/8" OD supply lines during fixture upgrades or repairs. It is not intended for high-pressure commercial systems or applications requiring sweat, PEX crimp, or push-fit connections. Buyers needing a straight stop, a different inlet size, or a lead-free certified model for specific jurisdictions should consider other options.

Highlights

  • 5/8" inlet fits standard supply lines
  • 3/8" OD compression outlet connects directly to fixture tubing
  • Quarter-turn angle stop isolates flow for quick repairs
  • Vintage CC53306X brass construction resists corrosion in daily use
  • California Proposition 65 notice discloses regulated chemical content

Specifications

BrandVINTAGE
TypeTools

Questions about this item

How do I verify the angle stop is working after installation?

Open the handle slowly and check that water flows to the fixture without leaking at the 5/8" inlet or 3/8" outlet compression connections.

What comes in the box and what must I purchase separately?

The box contains the Vintage CC53306X angle stop with handle; supply lines, compression sleeves, and pipe-thread sealant are sold separately.

Which version of this angle stop should I choose for my supply line?

Select the CC53306X model when connecting a 5/8" OD supply inlet to a 3/8" OD fixture outlet.

Also in this aisle

People compared these

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