PATIKIL Silicone T-hole Stoppers, 6 Pack Soft Flexible Silicone Hole Plug End Cover Caps Waterproof Bottle Seal Plug for 18.8-19.8mmHole, Black

• Size: Color: Black ; Material: Silicone;Bottom Diameter: 19.8mm/0.78inch; Top Diameter: 28mm/1.1inch; Height: 14mm/0.55inch; Applicable Hole Diameter:18.8-19.8mm/0.74-0.78inch; Packing List: Silicone Stoppers x 6
• Advantage: Bottle sealing stopper made of silicone rubber that can withstand temperatures up to 500 degrees F (260 degrees C) for a short period. T-hole stopper, water, and dust-tight seal, flexible and durable, not easily cracked, hardened, or broken.
• Application: Silicone rubber hole plugs are used for sealed bottles in laboratories or sealed hole tubes in kitchens and homes and are easy to fit in most holes.
• Instruction: Plugs are designed to fit better on smooth surfaces, are easy to install and remove (no tools required), and not easy to fall off.
• Note: Please check the size carefully before ordering! We offer a wide range of sizes, making it easy to find the right plug.

Silicone Stoppers Soft Flexible Silicone Hole Plug End Cover Caps Waterproof Bottle Seal Plug Specification Color: Black Material: Silicone Bottom Diameter:19.8mm/0.78inch Top Diameter:28mm/1.1inch Height:14mm/0.55inch Applicable Hole Diameter:18.8-19.8mm/0.74-0.78inch Packing List: Silicone Stoppers x6 Temperature resistance range: -40-260℃/104-500℉ Advantage Bottle sealing stopper made of silicone rubber that can withstand temperatures up to 500 degrees F (273 degrees C) for a short period. T-hole stopper, water, and dust-tight seal, flexible and durable, not easily cracked, hardened, or broken. Application Silicone rubber hole plugs are used for sealed bottles in laboratories or sealed hole tubes in kitchens and homes and are easy to fit in most holes. Note: Please check the size carefully before ordering! We offer a wide range of sizes, making it easy to find the right plug.