Aluminum Heavy-Duty 2 1/2" NH / NST 45 Degree Elbow Material_Zinc 5 inch NH / NST

5 inch NH / NST which is very common

Long handle low level strainers attach to the end of a suction hose that prevents debris from entering the hose or the pump when drawing water from a pond or other body of water

acids and greases

Aluminum powder coated tool that combines a storz wrench with a universal rocker lug spanner wrench

Aluminum Heavy-Duty 2 1/2" NH / NST 45 Degree Elbow Material_Zinc 5 inch NH / NSTElbows are used on pump discharge valves or suction inlets to minimize hose kinking. Should also be used when flushing hydrants or other water systems to protect the inner liner of the discharge hose from water pressure or debris damage.