2-6pcs Plastic Single U Clamp Holder For Water Pipe Tube With Diameter Of 20mm 25mm 32mm 40mm 50mm 63mm Anti Falling Pipe Clamp

2-6pcs Plastic Single U Clamp Holder For Water Pipe Tube With Diameter Of 20mm 25mm 32mm 40mm 50mm 63mm Anti Falling Pipe Clamp