80 Pcs 4.8mm x 16mm Aluminum Open End Large Flange Blind Rivets Female Threaded Hex Standoffs otherwise there is no signal

otherwise there is no signal output

you must use a relay or contactor when it is connected by a load

Body Material:Paper

Size: 2-Inch x 42-Inch / 51mm x 1067mm (Width*Girth)

White Black plastic and easy to read scale and a button for fine tuning the dial

80 Pcs 4.8mm x 16mm Aluminum Open End Large Flange Blind Rivets Female Threaded Hex Standoffs otherwise there is no signalDurible Material All aluminum rivet body and rivet mandrel, with lightweight but strong and better corrosion resistance. Great Accrssory Widely used in buildings, cars, ships, aircraft, machines, electrical appliances, furniture and other products. Great for both indoor and outdoor use. Firmly Performence Strong enough to support all of your projects. Superior corrosion resistant suitable for salt water applications. Professional Need special tools