About HEICO Fastening Systems
HEICO Fastening Systems specializes in providing superior engineered fastening products for effectively securing critical bolted joints in the most demanding applications. Our family of HEICO-LOCK wedge locking washers and HEICO-TEC tension nuts and bolts ensure the safety, accuracy and lifespan of vital bolted connections. From the OEM's design engineer to MRO interests in the field, HEICO is here to serve. HEICO is a 120 year old, 4th generation family-owned cold forming fastener manufacturer that emphasizes both high-level engineering and production quality. North American HQ and distribution center located in Hickory, NC. IATF 16949 and ISO 9001 certifications are integral to HEICO’s zero defect manufacturing strategy.