Ensat self-tapping inserts are metal threaded inserts designed to create strong internal threads directly in soft materials, without the need for pre-tapping the hole.
These inserts feature an external self-tapping thread and an internal metric thread, allowing a reliable and durable fastening point to be created during installation. Thanks to their cutting slots or cutting holes, Ensat inserts form their own thread in the host material when screwed into a correctly sized hole.
Self-tapping inserts for plastics, lightweight alloys and soft materials are an effective solution when the base material does not provide sufficient thread strength or when a more reliable fastening system is required. They are widely used for plastic components, moulded plastic parts, synthetic materials, aluminium, lightweight alloys, resins, wood and mechanical components.
The use of an Ensat threaded insert improves connection performance by increasing pull-out resistance, torque resistance and thread wear resistance. The metal insert also provides greater reliability in applications exposed to vibrations, dynamic loads or repeated assembly and disassembly cycles.
Ensat inserts are also used for the repair and restoration of damaged or stripped threads, allowing existing components to be recovered when the original thread no longer provides adequate holding strength. This makes them a versatile solution for both new production and maintenance applications.
The installation of Ensat self-tapping inserts is quick and simple and can be performed using manual tools, powered equipment or automated systems, depending on production requirements. The correct insert selection depends on the base material, required thread size, available installation depth and operating conditions.
Ensat inserts are available in different designs, dimensions and materials, including brass, steel, AISI 303 and AISI 316, to meet different requirements for mechanical strength, corrosion resistance and environmental conditions.
ATS Lamberti supplies Ensat self-tapping inserts and supports customers in selecting the most suitable solution according to the application, material and required performance. Thanks to its expertise in fastening systems, ATS Lamberti provides technical advice and assistance to help companies choose the right insert for safe, reliable and long-lasting connections.
