Trusted Provider of Hydraulic Tooling Products and Services Established in 1987, Aztec boasts more than 114 combined years of industry experience. Our staff is expertly skilled in all aspects of industrial bolting applications and processes. Our professional consultants identify your specific needs and provide the best possible solutions. We provide hydraulic tooling products and services for the purpose of controlled bolt tightening in critical bolting applications. Our bolting products and services ensure safer and faster controlled tightening of flanged joint connections. Acute consideration of joint and bolt integrity is a hallmark of our company. Aztec’s goal is to optimize your bolting processes. We are a full-service bolting technology organization committed to your 100% satisfaction, and we'll always be there when the work is critical.