MECCANIXITY Silicone Rubber Tapered Plug 32mm to 42mm Solid Test Tubes Bungs Stopper with Hole White for Lab Home 3 Pieces

MECCANIXITY Silicone Rubber Tapered Plug 32mm to 42mm Solid Test Tubes Bungs Stopper with Hole White for Lab Home 3 Pieces

• Silicone Rubber Tapered Plug is designed to protect holes or threads during a powder coating process or other projects, used for powder coating, painting, plating, anodizing, sandblasting, etc, also can be used to seal bottles flasks in the laboratory or home, etc.
• The tapered plug is in size of: Bottom Diameter:32mm / 1.26 inch; Top Diameter:42mm / 1.65 inch; Height: 30mm / 1.18 inch; Hole Diameter: 8mm / 0.31 inch; In the package of: 3 x Silicone Rubber Tapered Plug
• Made of silicone rubber, good resistance to chemicals, can withstand high temperatures up to 600 degrees Fahrenheit (315 Celsius) in a short time. There is a hole in the center of the plug for inserting a glass tube, very convenient for meeting your needs.
• Conical design, solid, easy to install and good sealing performance, flexible and durable, not easy to crack, shrink, harden or break.
• Please check the size carefully before ordering!