Quickun Brass Fitting 1/8" 1/4" 3/8" 1/2" 3/4" 1" Brass Hex Plug Pipe Fitting, Internal Hex Thread Socket Plug (Pack of 20)

This 1000 PSI Maximum pressure Used with brass, copper, iron pipe is a versatile tool that can be used for various applications such as blocking off intake manifold water ports, water pump ports, water temp and oil sender holes, engine block.

It is machined from bar stock and has a temperature range of -65 to 250 Degree F, making it suitable for use in different environments.

With its durable construction and ability to withstand high pressure, this product is an excellent choice for anyone looking for a reliable solution for their engineering needs.