Blind Nuts (BN)

BLIND NUT™ fasteners are high-strength, one-sided installed threaded fasteners engineered for permanent use in aircraft and aerospace structures where backside access is limited or closed. Designed as a robust two-component system with a high-strength expander and configurable sleeve options, blind nut fasteners provide a dependable female thread that accepts a bolt in structural assemblies, eliminating the need for conventional nut plates. Ideal for use in wings, fuselages, bulkheads, and other critical airframe applications that do not allow holes to be drilled for the installation of conventional nut plates. These blind nuts deliver reliable clamp-up, excellent fatigue resistance, and high-strength performance to meet demanding aerospace standards. Manufactured under stringent quality controls and supplied with full traceability and certification, blind nuts are widely specified for commercial, military, and general aviation applications