In our workshops, we machine bolts to drawing or according to standard, from bolts, single bolts for your prototypes to small and medium series.
We work with different types of materials: alloy steels, carbon, stainless steel, noble steels, and super alloys.
All DIN, AFNOR, NF EN, ISO, ASTM, AISI, ANSI, UNI, BS etc. standards.
Heat treatments and coatings on request, such as lamellar zinc plating, hot-dip galvanizing, all the coatings you want TREVIS Fasteners can find them for you, special and standard screws.
Metric or inch dimensions, standard / fine or special pitch on your production of bolts.