1/2" Drive 21mm 12 Point Metric Standard Length Socket Vacuum Pumps and Oils 1/2" NPT Female G-Style Plug

1/2" NPT Female G-Style Plug

They are easily damaged if you pry them off or use an ordinary cap remover

Professional Four-Way Lug Wrench - 23"

4" Black Nylon Wire Tie

1/2" Drive 21mm 12 Point Metric Standard Length Socket Vacuum Pumps and Oils 1/2" NPT Female G-Style Plug1 2" Drive 21mm 12 Point Metric Standard Length Socket Features and Benefits: Surface Drive Technology Reduces Fastener Rounding Chamfered Opening to Guides Fastener Into Socket Large Hard Stamped Size Identification Double Line (SAE) and Knurled (Metric) Ring to Easily Identify Standard vs. Metric Sockets Full Polish Chrome Finish Cleans Easily and Resists Corrosion