Ultrasonic Sensor/Ranging Sensor Acrylic Fixed Bracket for Smart Chassis Car

Thickness: 2.8-3.1mm
Inner diameter: 19mm
Fixed hole diameter: about 3.8MM
Center distance of 2 fixing holes: about 14.2MM
Material: transparent acrylic
Suitable: fixed ultrasonic sensor module / HC-SR04 ultrasonic ranging module and other productsNote:
*Please allow 1-3CM differs due to manual measurement.
Package Included:1 x Fixed Bracket