Bimetallic Insulation Pins are manufactured out of aluminum weld stud with a metal pin. the pin is available in stainless steel, low carbon steel copper coated or galvanized coated.
C510B Basic walk behind scrubber dryer is industrial floor cleaning machines. Higher capaicty tanks(Clean water tank:60L, recovery:70L) maximise the clean capacity. This is battery-powered scrubber.