Four Commercial Lines: Designed for years of continuous use

McGuire offers four lines of commercial grade lead free stops all designed and manufactured for continuous use. The compression nuts are precision machined from high copper content brass bar stock. The thickness of the sides and top of the nuts are specially designed to virtually eliminate cracking during installation. Equally important are the peroxide cured ethylene propylene dien monomer (EPDM) washers often referred to as the “purple washers” that will not degrade when exposed to chlorine, chloramines and high water temperatures.

Convertible™ Quarter-Turn Ball Valve

A true brass ball valve with a unique convertible handle loose key or wheel handle, it’s both.

View Quarter-Turn Ball Valve Stops.

Premiere Heavy Line

Traditional full turn compression set, heavy brass stem, heavy pattern stop and polished solid brass.

 View Premiere Heavy Line Angle Stops              View Premiere Heavy Line Straight Stops

NEW! Dual Outlets

Dual outlet stops provide independent connections to two appliances off a single stop. McGuire's commercial full turn, brass stem, polished solid brass are now available in IPS, sweat or compression x compression x compression.

 View Dual Outlet Stops

Standard Line

Traditional full turn compression set stem, solid brass stops with brass stems. 

View Standard Line Angle Stops                            View Standard Line Straight Stops

Manufactured to meet the most demanding mechanical tests, ASME A112.18.1-2011/CSA B125.1-11, the Canadian Standards Association (CSA.) View CSA Information.

Product Catalog

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Lead Free Stops Spec Sheets

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