Line Sealing Rubber Stopper Plugs - 3/8" Stem Diameter

Line Sealing Rubber Stopper Plugs - 3/8" Stem Diameter 

Stem Diameter (in.): 3/8"
Stem Length (in.): 11/16"
Head Diameter (in.): 5/8"
Head Thickness (in.): 1/8"
Overall Length (in.): 7/8"

Rubber seal plugs are used as hole stoppers, tube plugs, and line plugs in various applications, including HVAC components, chemical tubing, fuel lines, kayak, pedal, and fishing boat drain plugs. These rubber plugs provide an airtight seal and prevent leakage.