Square Bars

Square​ ​Bars​ ​from​ ​ESIL​ are​ ​typically​ ​used​ ​in​ ​the​ ​place​​ of​ ​flat​ ​bars​ ​where​​ sturdiness is​ ​desirable.​ They​ ​are​ ​also​ ​used​ ​in​ ​various​ ​fabrication​ ​projects​ and​ ​as​ ​ machine​ ​parts.