Rubber Tapered Plug 13mm to 17mm Solid Test Tubes Bungs Stopper White 36 Pieces 100 Feet 1 reset switch and 1

1 reset switch and 1 Light switch

6mm x 56mm x 56mm (L*W*H)

You can use them on gifts bags

Color: Transparent clear

When the lever is pulled to latch it

Rubber Tapered Plug 13mm to 17mm Solid Test Tubes Bungs Stopper White 36 Pieces 100 Feet 1 reset switch and 1What is this? The Rubber Tapered Plug is great for laboratory utensils such as flasks, test tubes, or other laboratory applications, also can as a sewer plug, water pipe plug, or drain plug. What will I get? The tapered plug is in size of: Bottom Diameter: 13mm 0. 51 inch; Top Diameter: 17mm 0. 67 inch; Height: 25mm 0. 98 inch; Fit Hole Size: 14 16mm; In the package of: 36 x Rubber Tapered Plug Are there any advantages of the product? Made of Rubber,