Self-tapping Fastmount clips can be used with hardwood panels, though success varies depending on the hardwood type selected and even the particular batch of hardwood. Some customers successfully use a friction fix into an 11mm hole rather than the standard 10mm hole, with the addition of some adhesive in the hole for extra security.
For best results with hardwood, Fastmount recommends using the CT-15 or CT-22 tools (depending on the female clip used) to cut a thread in the hole. This approach provides more reliable attachment in dense hardwood materials while maintaining the integrity of the wood substrate.
Consult the Fastmount clip specifications of your chosen product range to ensure your panel falls within the recommended range for your chosen clip type. For valuable or irreplaceable hardwood panels, consider testing the installation technique on sample material first to test compatibility.