square-bolt

  • square-bolt

    Square Bolts

    Square Head machine bolts were the industry standard prior to hex bolts gaining prominence. Square bolts are now most commonly used for aesthetic purposes to provide a rustic look in a new structure or to match existing fasteners in an older structure.

    Standard:

    ASTM & DIN 479

    Material:

    Carbon Steel, Mild Steel, Alloy Steel & Stainless Steel

    Dia Range:

    Metric Size: M12 TO M68
    Imperial Size: 1/4” TO 3”