McMaster 93190A751 Super-Corrosion-Resistant 316 Stainless Steel Hex Head Screw 9/16"-12 Thread Size, 1-1/2" Long 22971601 Discharge Connection Type FNPT

Discharge Connection Type FNPT

Item Portable Battery Coolant Refractometer Type Coolant/Battery Acid Accuracy +/-2% Includes Calibration Screwdriver

Spring-close lever handles automatically close when the lever is released

Charging Current @ Voltage 40 A @ 24V

McMaster 93190A751 Super-Corrosion-Resistant 316 Stainless Steel Hex Head Screw 9/16"-12 Thread Size, 1-1/2" Long 22971601 Discharge Connection Type FNPTMore corrosion resistant than 18 8 stainless steel screws, these 316 stainless steel screws have excellent resistance to chemicals and salt water. They may be mildly magnetic. Length is measured from under the head. Match the thread spacing of mating components. Coarse threads are the industry standard; choose these screws if you dont know the pitch or threads per inch. Screws that meet ASME, ISO (formerly DIN), or DIN specifications comply with these