The self-tapping threaded inserts are a single ended cylindrical metal bushings with an internal and external thread and are specially designed to cut their own threads as they are being driven into a drilled hole. These inserts are produced in standard and thin wall configurations with either a single slot or multiple holes providing the thread cutting features. These are suitable for installation into a range of metals and non-metals. The inserts are generally available in case hardened steel, austentic or ferritic stainless steels, special alloyed steels with a finish type yellow chromated, zinc and passivated types as standard parts and other coatings and platings are available upon request.


Self Tapping Insert Thread Standards

- Metric
- UNC
- UNF


Description: Self-thread tapping / thread cutting action in drilled holes.

Application: This is a self-tapping insert for the creation of wear-free, vibration resistant screw joints with high load capacity in materials which are having low shearing strength.

Special Feature : The thread cutting action is performed by the cutting slots on the Ensat Self Tapping Insert. By tapping its own thread, the Ensat Self Tapping Insert eliminates the need for pre-tapped holes.

Size Range : Internal Thread M2 to M30 and UNC /UNF 4-40 upto 5/8 inch