2B15 HC-SR04 Acrylic Blue holder

Bracket Features:

1. Thickness :2.8-3.1mm
2. Inner diameter: 16mm
3. Fixing hole diameter: 3.8mm
4. Material: Acrylic
5. Application: Stationary ultrasonic sensor modules 

Package Includes

• 1 x HC-SR04 Acrylic Blue holder .