Contract manufacturer Direct exporter of DIN small metal parts for threaded fastener manufacturers, hardware companies, dealers and wholesalers -
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Small parts for Threaded Fastener Companies, Dealers, Wholesalers and Hardware Companies
All Washers Srl products are made under contract and supplied also to threaded fastener companies, hardware companies and dealers, who handle them independently and supply their own customers
Washers in cork, rubber, nylon, PVC, polyethylene, reinforced fabric, covers, screw cups, scraper tools for the building trade.
Normal and double serrated washers in steel and stainless steel to DIN 6798 DIN 6797 DIN 6906 DIN 6907 with burnishing, galvanization or mechanical zinc plating and more on request.
The washers are made of C60 steel to DIN EN 10132-
Conical washers
Washers for use with threaded fasteners in Heavy engineering, Prime movers, Electromechanical engineering, Assemblies
made of C60 hardened steel and AISI 304, AISI 316 stainless steel
Treatments: Burnishing, Zinc plating, Other
Sperrkant Conical Washers
Valve elements, valves, special copper seals with locating key, belleville springs, stainless steel splash rings, backup rings in PTFE, covers, flanges, lock washers, profiled washers
Lock washers DIN 127 DIN 6905
Curved washers DIN 137A/B DIN 6904
Plain washers DIN 6902 DIN 6903 DIN 125
Otto Olsen
FM Metal fasteners group S.p.A. (Reggio Emilia)
Otto Eichhoff GmbH & Co. KG (Lüdenscheid)
Leicher Engineering GmbH 
Norm Dreh (Velbert) (Multinazionale)
Mabi System S.A. (Niederanven Luxemburg) (Multinazionale)
Fervit Spa (Modena)
Wurth DE Prodotti e sistemi di fissaggio.
Bulloneria Emiliana (Modena)
Viteria Euganea (Padova)
Euroviti (Padova)
Galvit (Venezia)
Commercial Dado(Mantova, Bologna, Parma, Piacenza, Suzzara)
Mec Bolt S.p.A. (Legnano)
Bulloneria Viteria Gottardi (Trento)