Jon helped IMMENSELY with resolving an item omitted in a package recently. First time Ive had a phone call regarding an Amazon order with the purpose of resolving a problem!!
HIGHLY RECOMMEND JounJip!
Drill my iron out To make them fit but they werent great
More Heavy duty than the original I call it a great improvement..
Even tho my soldering iron isn't threaded these still do the trick for small hobby work on light plastic with a Weller soldering iron. Turned the heat up 100% and let it warm up sufficiently.
My only recommendation is to find a safe holder while it's warming due to the iron's built in holder is to designed to fit this tip. Totally not the fault of this item so all good in my book.
Had to chase the threads for it to fit my Harbor Freight Plastic welder, but now it works great and I have a spare. They are better made then the original Harbor Freight tip.