Hanna Instruments HI 711 Checker HC Handheld Colorimeter, For Total Chlorine auspowers_batchone From the Manufacturer Hex Coupling

From the Manufacturer Hex Coupling Nuts are are defined by their elongated hexagonal shape and used to connect two pieces of threaded material at opposite ends

Once anchor installed

7mm Inch and Metric Reading Function Graduation: 0

just press the switch Your actuator will hold its position when the power is off

Package Content: 8pcs x Drive Anchor

Hanna Instruments HI 711 Checker HC Handheld Colorimeter, For Total Chlorine auspowers_batchone From the Manufacturer Hex CouplingHanna Instruments HI 711 Checker HC Handheld Colorimeter, For Total Chlorine The HI 711 is a portable meter for measuring chlorine in natural, waste, recreation and drinking waters. The HI 711 bridges the gap between less accurate chemical test kits, and expensive professional test instrumentation. To use, zero the instrument with your water sample, then add the reagent. Place the vial into the checker, press the button, and read the results within