Silicone Rubber Tapered Plug 48mm to 59mm Solid with Ring White 80x22x0.25mm with good wear resistance and

with good wear resistance and high strength

Good optical clarity (93% light transmittance)

Used as backpack

Drill Hole Size: 50 x 150 mm /1

not a standard coarse thread

Silicone Rubber Tapered Plug 48mm to 59mm Solid with Ring White 80x22x0.25mm with good wear resistance andWhat is this? The Silicone 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, with a Ring on the top for easy installation and removal, a smooth surface, and rust resistant ensures long time use. What will I get? The tapered plug is in size of: Bottom Diameter: 48mm 1. 89 inch; Top Diameter: 59mm 2. 32 inch; Height: 36mm 1. 42