50/100pcs 1mm White Food Grade Silicone HIGH TEMP Gasket O-Ring Seal OD 5-40mm

OD: 5-40mm. ID = OD - (2 Width). Material: Food Grade Silicone. Width: 1mm. Features: Has good sealing, deformation resistance, high temperature resistance,low temperature resistance, moderate hardness (55 degrees), wear resistance, waterproof, insulation.