BUMAX SDX is a super duplex stainless steel fastener offering very high strength together with outstanding resistance to pitting and chloride corrosion. It is specified for the most demanding offshore, subsea, desalination, and process environments.
Selection depends on the size, thread, length, and the specific strength and corrosion requirements of the application.
Component Solutions Group stocks and sources BUMAX® SDX as part of a managed C-parts program for OEMs, with certification and consolidated supply. Explore BUMAX fasteners or request a quote.
Engineering support for material and finish selection
Global sourcing for lead time and cost optimization
Supply continuity and program support
Consolidate standard and custom parts through one partner
BUMAX® SDX 109 is a high strength super duplex fastener with excellent mechanical properties, and exceptional resistance to general crevice, pitting and stress corrosion in aggressive environments.