GNSATseries self-tapping inserts
GNSAT series inserts are self-tapping threaded fasteners with special designed self-tapping external threads and standard internal threads, as well as cutting slots or cutting bores performing the self-tapping on the workpieces made of soft materials such as brass, aluminum ,plastic ,hardwood and other light alloys.
Advantages:
Provide high tensile strength ,long service life ,high wear-resistance and reusability on workpiece made of soft materials such as aluminum, brass and etc .
Effective and economical way to repair the tripping and damaged thread to protect the expensive castings and moldings
Easy to install and suitable for both manual and automatic installation
Simplify casting and molding design and processing , no additional internal threads needed
Standard internal thread , easy to select matching screws
Available in types to satisfy various applications.
| Product drawing | Product name | Product overview |
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GH2 series inserts | The hexagon socket design permits short installing time and simple tools which requires only clockwise rotation |
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IN2 series inserts | Special designed internal and external thread for application in thin panel |
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PS7/PL7 series inserts | Special cutting groove on the external thread and assembled with a parallel stud (DIN1473). Great resistance to torsion and vibration is achieved |
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FS7/FL7 series inserts | GS7/GL7 series inserts with added flange head, which serves as supporter for simultaneous fixture of several parts , increase pull-through strength and torque resistance |
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FM2 series inserts | The head flange adds additional pull-out strength and torque resistance |
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GS2 series inserts | The slot on this threaded inserts function as cutting edge and render an inward screw locking performance after self tapping |
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BS7/BL7 series inserts | The self-tapping threaded inserts with blind bores are used for application in which no chip is permitted during self-tapping process . The cutting bores are worked as chip reservoirs. |
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GS7/GL7 series inserts | This series of insets are of sharper and lower external thread, this self tapping threaded inserts with cutting bores are widely used in difficult-cutting materials |