The new HONSEL COIL "cone" is a tabless wire thread insert that combines the properties and advantages of the HONSEL COIL "free" and HONSEL COIL "plus".
The HONSEL COIL "cone" can be installed in the same way as a coil with tab. No additional or special tools are required for process-reliable installation.
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When the HONSEL COIL "cone" is screwed onto the installation spindle, the conical portion of the wire thread insert creates a clamping effect between the installation tool and the coil. This ensures a stable installation process into the work piece.
The HONSEL wire thread inserts consist of special shaped cold-rolled stainless steel wire, which is wound to form a spring-loaded spiral. When installed, the HONSEL COIL "cone" results in a wear free, true-to-gauge internal thread up to 0.5-1.5 threads from the end due to the conical shape.
The current trend towards lightweight construction with aluminum and magnesium materials, etc. requires improved solutions for secure fastening. The HONSEL COIL "cone" is right in line with this trend. The HONSEL COIL "cone" ensures a significant thread reinforcement and high resilience in a smaller space. This means that high-strength screws can be used in materials with lower shear strength. The result are significant material and weight savings for the customer component.
