Rubber Tapered Plug 32mm to 42mm with Hole Tubes Stopper White 3 Pieces 9mmx15mm 74" x 2" x 0

74" x 2" x 0

Inner Diameter: Φ3

Package Content: 1 x Glass Clamp

15-inch x 1

Rubber Tapered Plug 32mm to 42mm with Hole Tubes Stopper White 3 Pieces 9mmx15mm 74" x 2" x 0What 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: 32mm 1. 26 inch; Top Diameter: 42mm 1. 65 inch; Height: 31mm 1. 22 inch; Fit Hole Size: 35 41mm; In the package of: 3 x Rubber Tapered Plug Are there any advantages of the product? Made of Rubber,