1 Pcs 48mm/1.89" ID 120mm/4.72" Length 180 Degrees Blue Car Silicone Hose Coolant Hose Universal Curtain Grommets and need to be used

and need to be used with doorbell

Size2:Bottom Diameter: 10mm / 0

they can be reused multiple times

Outside Diameter: 15mm

Hole Size: 100 Micron (150 Mesh)

1 Pcs 48mm/1.89" ID 120mm/4.72" Length 180 Degrees Blue Car Silicone Hose Coolant Hose Universal Curtain Grommets and need to be usedFeatures: Silicone Material withstand the high temperatures of engine coolant, as well as the corrosive properties of the coolant itself. Multi Layer Woven Cloth Process enhance the toughness of silicone hose, prolong the service life. Specifications: Type: Silicone Hose Material: Silicone Color: Blue Inner Diameter: 48mm 1. 89" Length: 120mm 4. 72" Degrees: 180 Thicknesses: 5mm 0. 20" Maximum Operating Temperature: 300 572 ; Minimum Operating