UJK Threaded Metal Inserts for Wood

Threaded metal inserts are simple but useful items for making accurate and effective jigs in the home or workshop. When inserting into softwood the M6 insert requires a 8mm pilot hole, the M8 a 10mm pilot hole (note hardwoods may require slightly larger pilot holes to prevent splitting). Use a hex key to turn the M6 into the hole, the M8 simply taps into place. Sold in packs of 10.