“BUMAX are cost effective compared with other fastener solutions with similar premium properties.”
Ignacio Amundarain
Launcher Mechanical Engineer at OPUS Aerospace.
“BUMAX was the only company that could provide the high-strength fasteners with the corrosion resistance we required.”
Rainer Peter
Senior Product Manager for Shaft-Hub Connections at RINGFEDER POWER TRANSMISSION
“The high quality and superior strength of BUMAX bolts made them an obvious choice to be the bolt supplier for this pilot project.”
Csaba Madru
CEO of Strainlabs
BUMAX 88 is one of our flagship stock grades that provides higher strength, corrosion resistance and fatigue performance than A4-80 generic stainless steel fasteners.
BUMAX 109 is one of our flagship stock grades that offers higher strength than A4-100 and is the strongest A4/316 stainless steel fastener on the market.
BUMAX SDX 109 is a super duplex grade with excellent mechanical properties, and exceptional resistance to general crevice, pitting and stress corrosion.