6mm Round Hollow Silicone Rubber Grommet Hole Plug Wire Cable Wiring Protect Bushes O-rings Sealed Gasket Circular hole plug Grommet hole plug Wire bushing Protective bushing gasket ring rubber ring Product Description: Name: Hole Plugs / End Caps Material: Silicone Rubber Color: black / white Size description: the size is the size of A in the figure Features: Silicone rubber is a soft and elastic material with good sealing type, high temperature resistance, anti-aging, acid and alkali corrosion resistance. The data is for reference only, please refer to the actual product! 10pcs 6mm Package Include: According to your Choose!