If you're taking on plumbing work, understanding fittings like 1/2 copper 90° elbow is a must. These elbows let you precisely change the direction of water flow at a 90-degree angle, making them essential in sharp-turn areas.The humble elbow fitting plays a bigger role than most people think. In both residential and commercial plumbing application

Angle stop ball valve: Angle stop ball valves are preferred for household and business drinking water programs. Ball valves are quarter-convert valves, which means the manage should be turned 90° to open up or close the valve absolutely.A number of diverse valves are employed for home plumbing, so figuring out which kind of water shutoff valve you