Test Plugs & Caps

of 87 products
56461
  • PlumbersStock
  • Test Plugs & Caps
  • PlumbersStock/Fittings

$0.37 · Save 29%
Details

3348
  • All Oatey Products
  • PlumbersStock/Manufacturers/Plumbing Brands/Oatey Company
  • Oatey Company
  • PlumbersStock/Manufacturers/Plumbing Brands
  • Fittings
  • PlumbersStock
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Manufacturer : Oatey
  • Product : Caps and Plugs
  • Use : Testing
  • Style : Test Cap & Knockout
  • Connection Type : Compression
  • Reducing : Non-Reducing
  • Fitting Type : Hub x Hub
  • Size : 6

$18.60 · Save 44%
Details

125910
  • All Oatey Products
  • PlumbersStock/Manufacturers/Plumbing Brands/Oatey Company
  • Oatey Company
  • PlumbersStock/Manufacturers/Plumbing Brands
  • Fittings
  • PlumbersStock
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Manufacturer : Cherne
  • Product : Caps and Plugs
  • Size : 4
  • Type : ABS
  • Other Info : Easy To Install
  • Color : Yellow
  • Use : Testing

$8.38 · Save 31%
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47098
  • All Oatey Products
  • PlumbersStock/Manufacturers/Plumbing Brands/Oatey Company
  • Oatey Company
  • PlumbersStock/Manufacturers/Plumbing Brands
  • Fittings
  • PlumbersStock
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Manufacturer : Cherne
  • Size : 4
  • Product : Cleanout Plug
  • Style : Repair & Replacement
  • Shape : Round
  • Use : Testing
  • Color : Black

$10.17 · Save 43%
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94938
  • All Oatey Products
  • PlumbersStock/Manufacturers/Plumbing Brands/Oatey Company
  • Oatey Company
  • PlumbersStock/Manufacturers/Plumbing Brands
  • Fittings
  • PlumbersStock
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Manufacturer : Oatey
  • Product : Caps and Plugs
  • Size : 2
  • Color : Yellow
  • Shape : Round
  • Type : ABS
  • Other Info : Easy To Install
  • Use : Testing

$7.36 · Save 9%
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417
  • PlumbersStock
  • PEX Fittings
  • PlumbersStock/Fittings
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Fittings
  • PlumbersStock
  • All Viega Products
  • PlumbersStock/Manufacturers/Plumbing Brands/Viega
  • Manufacturer : Viega
  • Use : Water
  • Connection Type : Crimped
  • Reducing : Non-Reducing
  • Fitting Type : Hub x Hub
39793
  • PlumbersStock
  • Plumbing
  • PlumbersStock
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Fittings
  • PlumbersStock
  • Sioux Chief Manufacturing
  • PlumbersStock/Manufacturers/Plumbing Brands
  • Manufacturer : Sioux Chief
  • Use : Testing
  • Style : Test Cap & Knockout
  • Connection Type : Glued
  • Reducing : Non-Reducing
  • Fitting Type : Hub x Hub

$0.46 · Save 34%
Details

3533
  • PlumbersStock
  • Plumbing
  • PlumbersStock
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Fittings
  • PlumbersStock
  • Jones Stephens
  • PlumbersStock/Manufacturers/Plumbing Brands
  • Manufacturer : Jones Stephens
  • Use : Testing
  • Style : Jim Cap
  • Connection Type : Compression
  • Reducing : Non-Reducing
  • Fitting Type : Hub x Hub

$1.85 · Save 64%
Details

39789
  • PlumbersStock
  • Plumbing
  • PlumbersStock
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Fittings
  • PlumbersStock
  • Sioux Chief Manufacturing
  • PlumbersStock/Manufacturers/Plumbing Brands
  • Manufacturer : Sioux Chief
  • Use : Testing
  • Style : Test Cap & Knockout
  • Connection Type : Glued
  • Reducing : Non-Reducing
  • Fitting Type : Hub x Hub

$0.21 · Save 38%
Details

39791
  • PlumbersStock
  • Plumbing
  • PlumbersStock
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Fittings
  • PlumbersStock
  • Sioux Chief Manufacturing
  • PlumbersStock/Manufacturers/Plumbing Brands
  • Manufacturer : Sioux Chief
  • Use : Testing
  • Style : Test Cap & Knockout
  • Connection Type : Glued
  • Reducing : Non-Reducing
  • Fitting Type : Hub x Hub

$0.85
Details

48953
  • PlumbersStock
  • Heating & Cooling
  • PlumbersStock
  • ABS Pipe Fittings
  • PlumbersStock/Fittings
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Fittings
  • PlumbersStock
  • Use : Drain Waste and Vent
  • Connection Type : Glued
  • Reducing : Reducing
  • Fitting Type : Hub x Hub
61265
  • Plumbing
  • PlumbersStock
  • PlumbersStock
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Elkhart
  • PlumbersStock/Manufacturers/Plumbing Brands
  • Manufacturers
  • PlumbersStock
  • Color : Copper
  • Manufacturer : Elkhart
  • Use : Repair and Maintenance
  • Product : Parts and Accessories
39792
  • PlumbersStock
  • Plumbing
  • PlumbersStock
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Fittings
  • PlumbersStock
  • Sioux Chief Manufacturing
  • PlumbersStock/Manufacturers/Plumbing Brands
  • Manufacturer : Sioux Chief
  • Use : Testing
  • Style : Test Cap & Knockout
  • Connection Type : Glued
  • Reducing : Non-Reducing
  • Fitting Type : Hub x Hub

$0.93
Details

91302
  • PlumbersStock
  • Plumbing
  • PlumbersStock
  • Fixtures
  • Drains
  • Test Plugs & Caps
  • PlumbersStock/Fittings
4837
  • PlumbersStock
  • Plumbing
  • PlumbersStock
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Fittings
  • PlumbersStock
  • Parts
  • PlumbersStock
  • Sioux Chief Manufacturing
  • PlumbersStock/Manufacturers/Plumbing Brands
  • Manufacturer : Sioux Chief
  • Use : Testing
  • Style : Test Cap & Knockout
  • Connection Type : Glued
  • Reducing : Non-Reducing
  • Fitting Type : Hub x Hub
4838
  • PlumbersStock
  • Plumbing
  • PlumbersStock
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Fittings
  • PlumbersStock
  • Parts
  • PlumbersStock
  • Sioux Chief Manufacturing
  • PlumbersStock/Manufacturers/Plumbing Brands
  • Manufacturer : Sioux Chief
  • Use : Testing
  • Style : Test Cap & Knockout
  • Connection Type : Glued
  • Reducing : Non-Reducing
  • Fitting Type : Hub x Hub
3967
  • PlumbersStock
  • Plumbing
  • PlumbersStock
  • PVC Pipe Fittings
  • PlumbersStock/Fittings
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Fittings
  • PlumbersStock
  • DWV Fittings
  • PlumbersStock/Fittings/PVC Pipe Fittings
  • Use : Testing
  • Faucet Part Feature : Caps and Plugs
  • Style : Test Cap & Knockout
  • Connection Type : Compression
  • Reducing : Non-Reducing
  • Fitting Type : Hub x Hub

$3.73 · Save 1%
Details

14333
  • PlumbersStock
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Fittings
  • PlumbersStock
  • Manifold Systems
  • PlumbersStock/Fittings
  • Viega Manabloc
  • PlumbersStock/Fittings/Manifold Systems
  • All Viega Products
  • PlumbersStock/Manufacturers/Plumbing Brands/Viega
  • Product : Manifold
  • Manufacturer : Viega
  • Use : Water
  • Connection Type : Threaded
4835
  • PlumbersStock
  • Plumbing
  • PlumbersStock
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Fittings
  • PlumbersStock
  • Parts
  • PlumbersStock
  • Sioux Chief Manufacturing
  • PlumbersStock/Manufacturers/Plumbing Brands
  • Manufacturer : Sioux Chief
  • Use : Testing
  • Style : Test Cap & Knockout
  • Connection Type : Glued
  • Reducing : Non-Reducing
  • Fitting Type : Hub x Hub
3969
  • PlumbersStock
  • Plumbing
  • PlumbersStock
  • PVC Pipe Fittings
  • PlumbersStock/Fittings
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Fittings
  • PlumbersStock
  • DWV Fittings
  • PlumbersStock/Fittings/PVC Pipe Fittings
  • Use : Testing
  • Faucet Part Feature : Caps and Plugs
  • Style : Test Cap & Knockout
  • Connection Type : Compression
  • Reducing : Non-Reducing
  • Fitting Type : Hub x Hub

$5.92 · Save 25%
Details

3534
  • PlumbersStock
  • Plumbing
  • PlumbersStock
  • Bronze & Brass Fittings
  • PlumbersStock/Fittings
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Fittings
  • PlumbersStock
  • Jones Stephens
  • PlumbersStock/Manufacturers/Plumbing Brands
  • Manufacturer : Jones Stephens
  • Use : Testing
  • Style : Jim Cap
  • Connection Type : Compression
  • Reducing : Non-Reducing
  • Fitting Type : Hub x Hub

$2.30 · Save 23%
Details

3966
  • PlumbersStock
  • Plumbing
  • PlumbersStock
  • PVC Pipe Fittings
  • PlumbersStock/Fittings
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Fittings
  • PlumbersStock
  • DWV Fittings
  • PlumbersStock/Fittings/PVC Pipe Fittings
  • Use : Testing
  • Faucet Part Feature : Caps and Plugs
  • Style : Test Cap & Knockout
  • Connection Type : Compression
  • Reducing : Non-Reducing
  • Fitting Type : Hub x Hub

$2.05 · Save 28%
Details

3968
  • PlumbersStock
  • Plumbing
  • PlumbersStock
  • PVC Pipe Fittings
  • PlumbersStock/Fittings
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Fittings
  • PlumbersStock
  • DWV Fittings
  • PlumbersStock/Fittings/PVC Pipe Fittings
  • Use : Testing
  • Faucet Part Feature : Caps and Plugs
  • Style : Test Cap & Knockout
  • Connection Type : Compression
  • Reducing : Non-Reducing
  • Fitting Type : Hub x Hub

$6.25
Details

416
  • PlumbersStock
  • Plumbing
  • PlumbersStock
  • PEX Fittings
  • PlumbersStock/Fittings
  • Test Plugs & Caps
  • PlumbersStock/Fittings
  • Fittings
  • PlumbersStock
  • All Viega Products
  • PlumbersStock/Manufacturers/Plumbing Brands/Viega
  • Manufacturer : Viega
  • Use : Water
  • Connection Type : Crimped
  • Reducing : Non-Reducing
  • Fitting Type : Hub x Hub
of 87 products

About Test Plugs and Caps

In order to test the water pressure in your home, you need test plugs and caps. They will allow you to create temporary seals in your plumbing pipe, which will allow you to accurately measure the pressure. Knockouts are a commonly used test plug, and they are often a very affordable solution. With PlumbersStock, you can save on the best plumbing products available anywhere online. We carry:

  • Jones Stephens
  • Oatey
  • Viega
  • and more!
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