Does your project require Buy American Act compliant products? Since 1980, domestically melted and manufactured fasteners from Hawaii Nut & Bolt have been specified and approved for use on countless government, private sector, and military projects. 

HNB supplies both Domestic and World Trade Organization Country manufactured products. Material Test Reports and Product Data Sheets are provided upon request.  
For more information, please call our Contractor & Government Sales Department at 808-834-1919 or email us at