Tank Plugs

Our Tank plugs are NPT Threaded and are the same plugs that are included on all Poly-Mart Tanks. Whether you need an additonal or replacement Tank Plug, these polypropylene tank plugs are what you need. Add teflon tape in counter clockwise position of the threads prior to screwing into the tank fitting. 

3/4" Tank Plug

3/4" Tank Plug

Size: 3/4"
Weight: 3 oz.
Ships From: TX

  • Price: $3.95
  • Sale Price: $2.75

1" Tank Plug

1" Tank Plug

Size: 1"
Weight: 4 oz.
Ships From: TX

  • Price: $5.95
  • Sale Price: $4.95

1.5" Tank Plug

1.5" Tank Plug

Size: 1.5"
Weight: 6 oz.
Ships From: TX

  • Price: $6.95
  • Sale Price: $5.95

2" Tank Plug

2" Tank Plug

Size: 2"
Weight: 8 oz.
Ships From: TX

  • Price: $8.95
  • Sale Price: $7.95

Tank Plugs, Poly Tank Plugs, Replacement Poly Tank Plugs, Polypropylene Tank Plugs, Black Tank Plugs, Polyethylene Tank Plugs, Plastic Tank Plugs