Arrela® Cartoon Ultrasonic Sensor Fixed Bracket for HC-SR04 Ultrasonic Module
Thickness :2.8-3.1mm
Inner diameter: 16mm
Fixing Hole Diameter: 3.8MM
Material: acrylic
Application: Fix ultrasonic sensor modules;
Note:This bracket can only match HC-SR04 ultrasonic ranging module, the other ultrasonic modules can not support.