McConway & Torley is the leading manufacturer of standard couplers and car-connecting systems for the railroad industry. The foundry supplies couplers, yokes, knuckles, locks, throwers, locklifters, followers, strikers, locomotive couplers, draft lugs, C-lO pins, E couplers, SE couplers, SBE couplers, slackless couplers and drawbars. The McConway & Torley Pittsburgh, Pa. facility is almost as old as the American Railroad industry itself. The foundry became one of the railway industry s first suppliers of steel castings. McConway & Torley are a branch of Trinity Industries, one of the nation s leading diversified industrial companies providing a variety of high volume, repetitive products and services for the transportation, industrial and construction sectors of the marketplace. Trinity operates in five distinct business groups: The Trinity Rail Group, Trinity Railcar Leasing and Management Services Group, Inland Barge Group, Construction Products Group and Industrial Products Group.