35-piece tire valve core tool set including valve remover, tire valve core, valve caps, TR412 rubber valves, and valve tools, for tire repair.

All the tools you need: 1 valve stem extractor installation tool, 10 TR412 valve stems with 20 valve stem cores, 1 single-head valve core tool, 1 double-head valve core removal tool, 1 four-way valve tool.
Valve stem extractor - For installing or removing push-in tubeless tire valves.
Rubber tire valve stem - This rubber tire valve stem with a screw-on design is easy and convenient to install and holds pressure well; durable and practical.
4-way tool - Removes your valve core, recuts threads, and reams the inside of the valve (also works on AC valves).
Single or double-head tire valve core extractor - For quick removal or installation of tire valves. It is often necessary to squeeze the valve core when inflating or deflating the tire; you will then need the tire valve removal tool.