Aeronautical shoulder bolt

Shoulder Bolts are high-precision fasteners used in the aerospace industry to enable controlled pivoting movements with high shear strength. Their thickened cylindrical shank ensures optimum load distribution and reduces wear on moving components, guaranteeing a longer service life for assemblies.

We offer a wide range of stepped pins in titanium, steel, stainless steel and high-performance alloys. Available in different shapes, sizes, threads (ISOM, ISOMJ, UNF, UNJF, SIM...) and specific coatings (Cadmium plating, OAS, SAA, IVD, passivation, painting...).) We offer screws and bolts to OEM standards such as AIRBUS (ABS, EN,ASNA, ...), BOEING (BACB30...), DASSAULT (ST...), as well as European (LN ,DIN, EN, NFL) and American (NAS, MS) standards.