Threaded Heat-Set Inserts Brass for Printed Plastic Parts M4 Short 50pcs M4S 50 auspowers_batchsix ) : 46mm /1

) : 46mm /1

US (Type A) plugs compatible with most of the world

It is made of 500D Tarpaulin that makes it extremely sturdy

6-8 is USM

Threaded Heat-Set Inserts Brass for Printed Plastic Parts M4 Short 50pcs M4S 50 auspowers_batchsix ) : 46mm /1Threaded Heat Set Inserts Brass for Printed Plastic Parts M4 Short 50pcs These threaded brass heat set inserts are very helpful when you need to add threads to plastic molds or 3D printed parts, these inserts featured a tapered end which made it much easier to insert it into the plastic parts, just heating up your soldering iron at around 392H200 ?,wait for a few seconds till the plastic flow around the insert then push it in with a little pressure,