Heli-Coil Tangless Screw Thread Inserts

Heli-Coil Tangless Screw Thread Inserts

Helisert Tangless Thread Insert provide permanent, wear-resistant screw threads that completely eliminate the need for tang break-off and retrieval.

With Tangled Wire Thread Insert, no loose tangs are left behind, and they are the solution when foreign object debris (FOD) cannot be present in critical applications. Tangless Free Running Insert eliminate the need for tang break-off and tang retrieval and can be easily adjusted or removed after installation.

The tangles inserts has advantages as below:
•Increased Installation Speed
•Installation Adjustment and Removal Flexibility
•Foreign Object Debris (FOD) – Free
•Combined with all the benefits of standard Recoil wire thread inserts

Size Range:
Metric sizes: M2 to M12 (Other sizes on request)
Inch Unified: #2-56 to 1/2-13（Other sizes on request）
BSF, BSW and pipe thread sizes on request.

Material:  
304 Stainless Steel
316 Stainless Steel
Inconel X-750 
Nitronic 60/ Nimonic 90
Bronze/ Aluminum

Finishes & Coating:
Dye Coating(Green, Red, Blue. Etc.)
Cadmium Plating 
Silver Plating
Dry Film Lubricants