Boss design for EJOT PT® Screws. The precondition for a reliable screw joint is the functional design of the components. Based on laboratory trials with models, . The optimized thread flank angle of the EJOT DELTA PT® screw reduces the radial stress compared to common 60° flank angles of sheet metal screws. The 20°. EJOT DELTA PT® is a thread-forming or thread-cutting screw for plastics, especially thermoplastics. Self-tapping fasteners for plastics are ideal for thin- walled.
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Strong connections for lightweight construction. The large axial component allows the formed plastic material to flow off in an optimal manner.
Further products Similar products Last viewed products. On the other hand, it underlines that, technical standards aside, the human aspect both inside and outside the company are just as important.
The enlarged core cross-section increases the strength of the screw so that high preload forces and tightening torques can be achieved even in high-strength thermoplastics. To further increase dynamic security, the thread ridge has been stabilised at the root to reduce the risk of flank breakage.
Our Application Engineers can assist you with CAD files you may need for engineering design development. Cost-effective Lower inventory costs through the use of standard parts.
Self-tapping fasteners for plastics are ideal for thin-walled, flat construction methods. Click here to register: Once you have entered the necessary parameters via the online form, your query will be processed by EJOT fastening specialists using Delta Calc. You must log into the service area of the website in order to use the program.
The possible range of uses includes all industrial applications. Reliable plastic threaded fasteners. The new core profiling has resulted in ejit greater safety under dynamic loading.
Minimal radial stress Small flank angles reduce radial stress, allowing for thin-walled construction methods. The design of the thread pitch allows for good vibration resistance, effectively preventing the screw from pg loose. rjot
Ejot PT® screws
Here you will find information about successful applications and related topics. As a rugged fastener it delivers superb performance, even under extreme conditions of use. Expanded Foams Vehicle Interior trim.
Please use the Tab on the right for contact details of our specialist engineers. Secure hold A perfect fit, through optimised material flow during assembly.
Top of page Print page. Applications Self-tapping fasteners for plastics are ideal for thin-walled, flat construction methods.
Find out more here. This saves time already during the design stage of a component.
Increased dynamic load capacity The new core profiling has resulted in even greater safety under dynamic loading. Weight reduction In lightweight construction every gram counts. The special thread geometry, which is the result of a thorough analysis of material displacement during thread-forming, allows the formed plastic material to flow off in ejt optimal manner.
For detailed information, please refer to the EJOT company standard. The optimised pitch, resulting in an increased thread coverage, has also reduced the risk of fatigue fracture of the thread flank. The results will be sent to you by email. The thread flank also guarantees optimum material flow of the formed plastic even with reinforced thermoplastic.
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EJOT DELTA PT® P | EJOT Sverige AB
Self-locking effect in thread The optimised pitch minimises the possibility of the screw working loose. High tensile strength and torsional resistance The enlarged core cross-section increases the strength of the screw so that high preload forces and tightening torques can be achieved even in high-strength thermoplastics. This pitch realises very high thread engagement even at small installation depths. With the prognosis program Delta Calc.