M18x1.5 Left Hand Thread Tube Adaptor – Metric Female Thread Insert

Need a weird thread size?

Gotcha covered.

This is a M18 x 1.5mm left hand fine threaded insert adaptor.

It’s a female thread, so it’s meant to accept a tube or fitting with male LH threads.

If you're working on something that requires that reverse thread lock—like certain machinery or custom parts—this little guy is essential.

It’s a brand new, unbranded piece, but it's machined to do the job.

Check your thread pitch because this is the fine thread version.