Adolf Würth GmbH & Co. KG AeroGrow International, Inc. [AERO.OB] Anixter Fasteners Ansun Multitech (India) Ltd. Arlington Industries, Inc.
Band-It-Idex, Inc.
Cold Heading Company Cordova Bolt Inc.
Eliza Tinsley Ltd. Emhart Teknologies
FabriSteel Federal Screw Works [FSCR.PK] Fitsco Industries Ltd.
Hager Companies Heywood Williams Components Limited Hilti Corporation
Koninklijke Nedschroef Holding N.V. Kwikset Corporation
Lincoln Electric Holdings, Inc. [LECO] LISI Group
MacLean-Fogg Company MNP Corporation
P&F Industries, Inc. [PFIN] Penn Engineering & Manufacturing Corp.
Rollstud Limited
Simpson Manufacturing Co., Inc. [SSD] Simpson Strong-Tie Company, Inc. Snap-on Incorporated [SNA] Southco, Inc.
The Black & Decker Corporation [BDK] The Eastern Company [EML] The L.S. Starrett Company [SCX] The Toro Company [TTC] Thomas Walker PLC Tinnerman Palnut Engineered Products, Inc. Trifast plc
Whitesell Corporation
YKK Corporation of America YKK Europe Ltd.
