,5pcs/Set Gray Silicone Rubber Hose Blanking End Cap 13mm-48mm Inserts Seal Bung Hole Stopper(30.3mm)

5pcs Gray Silicone Rubber Hose Blanking End Cap Inserts Seal Bung Hole StopperDescription:Material: Silicone Rubber Colour:GreyOperating Temperature Range: -40 ~ +230 Package Including: 5pcs According to your choic

• Premium Quality: These sealing plugs are made of silicone that is and temperature , highly elastic, insulating, to cracking, hardening or breaking, and provide reliable performance
• Silicone Rubber Hole is used to seal bottle flasks in the laboratory or seal holes tubes in the kitchen, home, etc, soft and flexible, easy to fit most holes
• Excellent Protection: The Silicone has excellent sealing properties and snaps over holes or sealing surfaces to the ingress of liquids, gases, or other contaminants to equipment and tools
• Easy to Use: These hole covers are flexible, have good compression resistance, can be easily installed and removed without tools, just press to snap into the holes, and are not easily dislodged
• Silicone Rubber Hole is used to seal bottle flasks in the laboratory or seal holes tubes in the kitchen, home, etc, soft and flexible, easy to fit most holes