Nelson Fastener Systems is a highly respected family of companies that manufactures high strength critical fasteners and fastening system components worldwide. We consistently develop ground-breaking fastener solutions that are widely used in the Aerospace, Construction, Energy, Industrial, Marine, and Military markets to improve production efficiencies and resolve complex technical issues.  Our company has been on the cutting edge of critical fasteners for over 100 years – adding value for fellow entrepreneurs. Throughout the world, if high quality, critical fasteners are being used, you will find one of our companies as an established supplier to the industry.