BIS stocks a large range of high tensile fasteners.  Catalogues are available to the left of this page with an overview below.

• Bolts & Set Screws
• Washers
• Hex, Nyloc, Conelock Nuts
• Structural Bolts & Assemblies
• Allthread (Samson Rod)
• L Rod
• Plow Bolts
• Purlin Assemblies