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Threaded Sealing Plugs - UNF Threads

In stock

These Threaded Sealing Plugs for UNF are designed with a double sealing ring on the underside of the flange to provide a secure and reliable seal. The nylon material absorbs paint, minimising paint flaking and protects from contaminants like dirt, dust, and debris, not trapping liquid and moisture from the hole.

It is easy to install and remove by hand, but its hex head allows the plug to be applied or removed with a spanner, Allen key or socket. Due to its material, it is capable of withstanding temperatures in the range of -40F to 320F | -40C to 160C. Used in various applications, including hydraulic, pneumatic and general engineering industries.

  • Material: Nylon
  • Colour: Yellow

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13 results
Product SKUs information
Item Code Price range Availability Compatible Thread Sizes (All) View
TSSP1-14A $0.3385 - $4.4669 4766 In stock
1-14
$0.5868 - $7.7836 3000 In stock
1-7/8-12
$0.1423 - $1.8835 23898 In stock
7/16-20
$0.2385 - $3.1667 11921 In stock
3/4-16
$0.2753 - $3.6335 5733 In stock
7/8-14
$0.3484 - $4.6001 4980 In stock
1-1/16-12
$0.5519 - $7.3002 1775 In stock
1-5/8-12
$0.1852 - $2.4668 5400 In stock
5/8-18
$0.1487 - $1.9667 12000 In stock
1/2-20
$0.4451 - $5.8835 4450 In stock
1-5/16-12
$0.1362 - $1.8002 9580 In stock
3/8-24
$0.1667 - $2.2169 71881 In stock
9/16-18
$0.3951 - $5.2335 2852 In stock
1-3/16-12
Compatible Thread Standard - UNF Threaded Sealing Plug Compatible Thread Standard - UNF Compatible Thread Sizes - 1-14 Threaded

TSSP1-14A

Price Range
$4.4669 - $0.3385

Stock Levels
4766 In stock
Attributes
  • Internal Distance Across Flats
    0.827 in
  • Nominal Head Size
    0.945 in
  • Overall Diameter
    1.240 in
  • Overall Height
    0.768 in
  • Threaded Length
    0.472 in
Compatible Thread Standard - UNF Threaded Sealing Plug Compatible Thread Standard - UNF Compatible Thread Sizes - 1-7/8-12 Threaded

TSSP1-7/8-12A

Price Range
$7.7836 - $0.5868

Stock Levels
3000 In stock
Attributes
  • Internal Distance Across Flats
    1.299 in
  • Nominal Head Size
    1.417 in
  • Overall Diameter
    2.126 in
  • Overall Height
    0.886 in
  • Threaded Length
    0.591 in
Compatible Thread Standard - UNF Threaded Sealing Plug Compatible Thread Standard - UNF Compatible Thread Sizes - 7/16-20 Threaded

TSSP7/16-20A

Price Range
$1.8835 - $0.1423

Stock Levels
23898 In stock
Attributes
  • Internal Distance Across Flats
    0.276 in
  • Nominal Head Size
    0.394 in
  • Overall Diameter
    0.669 in
  • Overall Height
    0.689 in
  • Threaded Length
    0.394 in
Compatible Thread Standard - UNF Threaded Sealing Plug Compatible Thread Standard - UNF Compatible Thread Sizes - 3/4-16 Threaded

TSSP3/4-16A

Price Range
$3.1667 - $0.2385

Stock Levels
11921 In stock
Attributes
  • Internal Distance Across Flats
    0.630 in
  • Nominal Head Size
    0.748 in
  • Overall Diameter
    1.024 in
  • Overall Height
    0.689 in
  • Threaded Length
    0.394 in
Compatible Thread Standard - UNF Threaded Sealing Plug Compatible Thread Standard - UNF Compatible Thread Sizes - 7/8-14 Threaded

TSSP7/8-14A

Price Range
$3.6335 - $0.2753

Stock Levels
5733 In stock
Attributes
  • Internal Distance Across Flats
    0.709 in
  • Nominal Head Size
    0.827 in
  • Overall Diameter
    1.122 in
  • Overall Height
    0.768 in
  • Threaded Length
    0.472 in
Compatible Thread Standard - UNF Threaded Sealing Plug Compatible Thread Standard - UNF Compatible Thread Sizes - 1-1/16-12 Threaded

TSSP1-1/16-12A

Price Range
$4.6001 - $0.3484

Stock Levels
4980 In stock
Attributes
  • Internal Distance Across Flats
    0.827 in
  • Nominal Head Size
    0.945 in
  • Overall Diameter
    1.299 in
  • Overall Height
    0.768 in
  • Threaded Length
    0.472 in
Compatible Thread Standard - UNF Threaded Sealing Plug Compatible Thread Standard - UNF Compatible Thread Sizes - 1-5/8-12 Threaded

TSSP1-5/8-12A

Price Range
$7.3002 - $0.5519

Stock Levels
1775 In stock
Attributes
  • Internal Distance Across Flats
    1.299 in
  • Nominal Head Size
    1.417 in
  • Overall Diameter
    1.870 in
  • Overall Height
    0.886 in
  • Threaded Length
    0.591 in
Compatible Thread Standard - UNF Threaded Sealing Plug Compatible Thread Standard - UNF Compatible Thread Sizes - 5/8-18 Threaded

TSSP5/8-18A

Price Range
$2.4668 - $0.1852

Stock Levels
5400 In stock
Attributes
  • Internal Distance Across Flats
    0.472 in
  • Nominal Head Size
    0.591 in
  • Overall Diameter
    0.866 in
  • Overall Height
    0.689 in
  • Threaded Length
    0.394 in
Compatible Thread Standard - UNF Threaded Sealing Plug Compatible Thread Standard - UNF Compatible Thread Sizes - 1/2-20 Threaded

TSSP1/2-20A

Price Range
$1.9667 - $0.1487

Stock Levels
12000 In stock
Attributes
  • Internal Distance Across Flats
    0.394 in
  • Nominal Head Size
    0.512 in
  • Overall Diameter
    0.748 in
  • Overall Height
    0.689 in
  • Threaded Length
    0.394 in
Compatible Thread Standard - UNF Threaded Sealing Plug Compatible Thread Standard - UNF Compatible Thread Sizes - 1-5/16-12 Threaded

TSSP1-5/16-12A

Price Range
$5.8835 - $0.4451

Stock Levels
4450 In stock
Attributes
  • Internal Distance Across Flats
    1.063 in
  • Nominal Head Size
    1.181 in
  • Overall Diameter
    1.575 in
  • Overall Height
    0.886 in
  • Threaded Length
    0.591 in
Compatible Thread Standard - UNF Threaded Sealing Plug Compatible Thread Standard - UNF Compatible Thread Sizes - 3/8-24 Threaded

TSSP3/8-24A

Price Range
$1.8002 - $0.1362

Stock Levels
9580 In stock
Attributes
  • Internal Distance Across Flats
    0.236 in
  • Nominal Head Size
    0.354 in
  • Overall Diameter
    0.630 in
  • Overall Height
    0.689 in
  • Threaded Length
    0.394 in
Compatible Thread Standard - UNF Threaded Sealing Plug Compatible Thread Standard - UNF Compatible Thread Sizes - 9/16-18 Threaded

TSSP9/16-18A

Price Range
$2.2169 - $0.1667

Stock Levels
71881 In stock
Attributes
  • Internal Distance Across Flats
    0.394 in
  • Nominal Head Size
    0.512 in
  • Overall Diameter
    0.807 in
  • Overall Height
    0.689 in
  • Threaded Length
    0.394 in
Compatible Thread Standard - UNF Threaded Sealing Plug Compatible Thread Standard - UNF Compatible Thread Sizes - 1-3/16-12 Threaded

TSSP1-3/16-12A

Price Range
$5.2335 - $0.3951

Stock Levels
2852 In stock
Attributes
  • Internal Distance Across Flats
    1.063 in
  • Nominal Head Size
    1.181 in
  • Overall Diameter
    1.437 in
  • Overall Height
    0.886 in
  • Threaded Length
    0.591 in