Aerospace Fasteners

Emhart Teknologies offers a variety of aerospace fasteners ranging from nonstructural captive screws, stressed panel systems, and quarter-turn fastener assemblies used in aircraft, avionics, instrument panels, and ground support systems to high-strength bolts designed for critical applications. 

Airframe & Structural Fasteners

Airframe and structural fasteners from Fastener Innovation Technology, Heli-Coil^®, and  Spiralock include screws and bolts used in structural aircraft assembly or to hold fuselage access panels, landing gear components, etc. Materials range from alloys to stainless steels and exotic alloys. 

Elevated-Temperature Bolts & Screws 

Bolts, screws, and double-ended stud configurations from Fastener Innovation Technology are designed to comply with prime OEM designs, "AS" part standards, and other custom requirements for aerospace propulsion systems. 

Stress Panel Fasteners 

Stress panel fasteners from Fastener Innovation Technology are used in airframe stressed panels and other applications and are available in a variety of thread types including single, double, quadruple, and metric leads. 

Avionics & Panel Fasteners

Configurations include quarter-turn fasteners, captive screws, alignment pins, etc. designed for use in avionics, ground support equipment, space applications, or any place where captivation of the fastener to the panel is important. Avionics and panel fasteners are available from Fastener Innovation Technology, Spiralock and Heli-Coil. 

Titanium Bolts

Favored by the world's premier space/satellite companies, titanium bolts from Fastener Innovation Technology are made from several kinds of titanium alloys or A-286 CRES. Titanium fasteners are designed to meet the most stringent spacecraft requirements. 

Female-Threaded Fasteners

Hex and double-hex nuts and other female-threaded fasteners from Fastener Innovation Technology, Heli-Coil, and Spiralock include NA series metric nuts, stand-offs, inserts, and press-in or swaged receptacles with multiple-lead threads, locking or non-locking. 

Metric Fasteners 

Metric fasteners with ISO threads from Fastener Innovation Technology, Heli-Coil, and Spiralock are supplied to many organizations within the industry, including NASA and other OEM companies. Many captive screw series can be obtained with metric threads. 

Wire Thread Inserts 

Wire thread inserts from Heli-Coil, and Spiralock provide a positive means for protecting and strengthening tapped threads in any material. Benefits include stronger assemblies, improved thread wear, increased corrosion resistance, increased strength to weight ratios and meet NAS, NASM and MA standards.