Inserts with locking keys Keensert - Micro series

Keensert high-strength threaded inserts enter in pre-threaded holes and are secured via their locking keys. In High duty series they have 2 or 4 locking keys (depending from diameter) which once positioned make the insert mechanically locked against unscrewing from rotation or vibrations. Keenserts are extremely robust, have high resistance to rotation and extraction, a very precise thread and are easy to install and remove. They are widely used in sectors such as mechanics or precision engineering, aeronautics and aerospace on light alloys, steel or cast iron. They can also be used in damaged threads in expensive components. The Keensert inserts are supplied with the locking keys already positioned inside the grooves. The pre-positioned keys ensure that by screwing the insert it automatically positions itself at the correct installation depth. Keenserts are installed using special Keenest installation tool.

Keensert high-strength threaded inserts enter in pre-threaded holes and are secured via their locking keys. In Light duty series they have 2 or 4 locking keys(depending from diameter) which once positioned make the insert mechanically locked against unscrewing from rotation or vibrations. Keenserts are extremely robust, have high resistance to rotation and extraction, a very precise thread and are easy to install and remove. They are widely used in sectors such as mechanics or precision engineering, aeronautics and aerospace on light alloys, steel or cast iron. They can also be used in damaged threads in expensive components. The Keensert inserts are supplied with the locking keys already positioned inside the grooves. The pre-positioned keys ensure that by screwing the insert it automatically positions itself at the correct installation depth. Keenserts are installed using special Keenest installation tool. As standard, Keenserts in LIGHT duty series are supplied in:

Thread standard: Metric, ISO DIN 13 Type: Machine tap Form B with spiral entry, for through holes Application: Oversized diameter 6H+0.1mm Material of product: HSSE Surface treatment: no For materials: Unalloyed and low alloyed steel, non abrasive material Tensile strength up to: 900 N/mm2 Standard: DIN 371/376 Tolerance: ISO2/6H+0.1mm Tap for machine use and through holes. The spiral point pushes the chips ahead and prevents clogging of the flutes. + 0,1 mm oversize for electroplating allowance ≈ 25 µm thickness. Our taps and dies are produced to the highest quality standards, to ensure precise quality threads. Wide range of hand, machine and rolling taps, dies and tools for cutting professional threads on various materials Correct lubrication is important for successful thread cutting and to decrease the wear of taps and dies. We recommend using our lubricants.

Thread standard: Metric, ISO DIN 13 Type: Machine tap Form B with spiral entry, for through holes Application: Oversized diameter 7G Material of product: HSSE Surface treatment: no For materials: Unalloyed and low alloyed steel, non abrasive material Tensile strength up to: 900 N/mm2 Standard: DIN 371/376 Tolerance: ISO3/7G Tap for machine use and through holes. The spiral point pushes the chips ahead and prevents clogging of the flutes. Tolerance 7G – allowance for distortion caused by heat treatment. Our taps and dies are produced to the highest quality standards, to ensure precise quality threads. Wide range of hand, machine and rolling taps, dies and tools for cutting professional threads on various materials Correct lubrication is important for successful thread cutting and to decrease the wear of taps and dies. We recommend using our lubricants. We also have holding tools for taps and dies