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Threaded O-ring Plugs

In stock

Threaded O-ring Plugs for BSP/Gas Threads include a compressed flange lip and an O-ring to provide a watertight seal and superior leakage prevention for hydraulic threads. The threaded O-ring keeps contaminants like dirt, dust, debris, and moisture out of the hole.

It may be installed using a spanner, screwdriver, or by hand. BSP Gas threads are available. Used in oil and gas, plumbing, and automotive sectors where leak-proof seals are crucial to system integrity.

  • Material: HDPE
  • Colour: Yellow
  • Material Flammability Standard: UL94 V-2

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62 results
Product SKUs information
Essentra Part Number Price range Availability D Thread Size SW Colour L Thread Standard Type View
£ 0.2105 - £ 0.5005 Request the lead time here
44.2 mm
1 5/16 - 12 in UNF
31.8 mm
Red
15.0 mm
UNF
£ 0.1458 - £ 0.3509 Request the lead time here
25.9 mm
3/4 - 16 in UNF
17.5 mm
Red
10.3 mm
UNF
£ 0.146 - £ 0.146 57000 In stock
24.0 mm
M16 x 1;5
13.0 mm
Yellow
12.0 mm
Metric
£ 0.265 - £ 0.2763 20760 In stock
30.0 mm
M24 x 1;5
17.0 mm
Yellow
12.0 mm
Metric
£ 0.1003 - £ 0.1003 Request the lead time here
17.0 mm
M12 x 1;0
10.0 mm
Yellow
10.0 mm
Metric
£ 0.1264 - £ 0.3483 9600 In stock
16.8 mm
7/16 - 20 in UNF
10.0 mm
Red
8.7 mm
UNF
10286890 £ 0.4422 - £ 0.4507 3058 In stock
45.0 mm
M36 x 1;5
24.0 mm
Yellow
12.0 mm
Metric
£ 0.5102 - £ 0.5102 157 In stock
40.0 mm
M33 x 2;0
24.0 mm
Yellow
15.0 mm
Metric
£ 0.7243 - £ 0.754 Request the lead time here
55.0 mm
M48 x 2;0
30.0 mm
Yellow
15.0 mm
Metric
10286982 £ 0.1077 - £ 0.1077 6489 In stock
21.0 mm
9/16 in - 18 UNF
10.0 mm
Yellow
12.5 mm
UNF
£ 0.1771 - £ 0.1771 1023 In stock
31.0 mm
1 in - 14 UNF
17.0 mm
Yellow
13.5 mm
UNF
£ 0.3557 - £ 0.3855 2712 In stock
50.0 mm
1 5/8 in - 12 UNF
24.0 mm
Yellow
14.0 mm
UNF
£ 0.0755 - £ 0.0822 15606 In stock
14.0 mm
3/8 in - 24 UNF
7.0 mm
Yellow
10.0 mm
UNF
10286975 £ 0.0928 - £ 0.1009 Request the lead time here
19.0 mm
1/2 in - 20 UNF
10.0 mm
Yellow
12.5 mm
UNF
£ 0.1336 - £ 0.146 3242 In stock
28.0 mm
7/8 in - 14 UNF
15.0 mm
Yellow
13.5 mm
UNF
£ 0.265 - £ 0.282 Request the lead time here
42.0 mm
1 5/16 in - 12 UNF
24.0 mm
Yellow
14.0 mm
UNF
£ 0.1193 - £ 0.127 21144 In stock
22.0 mm
5/8 in - 18 UNF
13.0 mm
Yellow
12.5 mm
UNF
£ 0.1366 - £ 0.1366 Request the lead time here
27.0 mm
3/4 in - 16 UNF
13.0 mm
Yellow
13.5 mm
UNF
£ 0.1856 - £ 0.2012 527 In stock
35.0 mm
1 1/16 in - 12 UNF
19.0 mm
Yellow
14.0 mm
UNF
£ 0.4209 - £ 0.4578 2704 In stock
55.0 mm
1 7/8 in - 12 UNF
30.0 mm
Yellow
14.0 mm
UNF
  • of 4
Threaded Plug UNF Threads 1 5/16 - 12 in UNF 44.2 mm HDPE Red

10310946

Price Range
£ 0.5005 - £ 0.2105

Stock Levels
Request the lead time here
Attributes
  • D
    44.2 mm
  • H
    23.7 mm
  • L
    15.0 mm
  • SW
    31.8 mm
  • Thread Size
    1 5/16 - 12 in UNF
Threaded O-Ring Plug UNF Threads 3/4 - 16 in UNF 25.9 mm HDPE Red

10310977

Price Range
£ 0.3509 - £ 0.1458

Stock Levels
Request the lead time here
Attributes
  • D
    25.9 mm
  • H
    20.6 mm
  • L
    10.3 mm
  • SW
    17.5 mm
  • Thread Size
    3/4 - 16 in UNF
Threaded O-Ring Plug Metric Threads M16 x 1;5 24.0 mm HDPE Yellow

10285718

Price Range
£ 0.146 - £ 0.146

Stock Levels
57000 In stock
Attributes
  • D
    24.0 mm
  • H
    20.4 mm
  • L
    12.0 mm
  • SW
    13.0 mm
  • Thread Size
    M16 x 1;5
Threaded O-Ring Plug Metric Threads M24 x 1;5 30.0 mm HDPE Yellow

10285749

Price Range
£ 0.2763 - £ 0.265

Stock Levels
20760 In stock
Attributes
  • D
    30.0 mm
  • H
    20.4 mm
  • L
    12.0 mm
  • SW
    17.0 mm
  • Thread Size
    M24 x 1;5
Threaded O-Ring Plug Metric Threads M12 x 1;0 17.0 mm HDPE Yellow

10286845

Price Range
£ 0.1003 - £ 0.1003

Stock Levels
Request the lead time here
Attributes
  • D
    17.0 mm
  • H
    17.2 mm
  • L
    10.0 mm
  • SW
    10.0 mm
  • Thread Size
    M12 x 1;0
Threaded O-Ring Plug UNF Threads 7/16 - 20 in UNF 16.8 mm HDPE Red

10310953

Price Range
£ 0.3483 - £ 0.1264

Stock Levels
9600 In stock
Attributes
  • D
    16.8 mm
  • H
    15.8 mm
  • L
    8.7 mm
  • SW
    10.0 mm
  • Thread Size
    7/16 - 20 in UNF
Threaded O-Ring Plug Metric Threads M36 x 1;5 45.0 mm HDPE Yellow

10286890

Price Range
£ 0.4507 - £ 0.4422

Stock Levels
3058 In stock
Attributes
  • D
    45.0 mm
  • H
    20.6 mm
  • L
    12.0 mm
  • SW
    24.0 mm
  • Thread Size
    M36 x 1;5
Threaded O-Ring Plug Metric Threads M33 x 2;0 40.0 mm HDPE Yellow

10285794

Price Range
£ 0.5102 - £ 0.5102

Stock Levels
157 In stock
Attributes
  • D
    40.0 mm
  • H
    24.6 mm
  • L
    15.0 mm
  • SW
    24.0 mm
  • Thread Size
    M33 x 2;0
Threaded O-Ring Plug Metric Threads M48 x 2;0 55.0 mm HDPE Yellow

10286937

Price Range
£ 0.754 - £ 0.7243

Stock Levels
Request the lead time here
Attributes
  • D
    55.0 mm
  • H
    25.0 mm
  • L
    15.0 mm
  • SW
    30.0 mm
  • Thread Size
    M48 x 2;0
Threaded O-Ring Plug UNF Threads 9/16 in - 18 UNF 21.0 mm HDPE Yellow

10286982

Price Range
£ 0.1077 - £ 0.1077

Stock Levels
6489 In stock
Attributes
  • D
    21.0 mm
  • H
    20.9 mm
  • L
    12.5 mm
  • SW
    10.0 mm
  • Thread Size
    9/16 in - 18 UNF
Threaded O-Ring Plug UNF Threads 1 in - 14 UNF 31.0 mm HDPE Yellow

10285831

Price Range
£ 0.1771 - £ 0.1771

Stock Levels
1023 In stock
Attributes
  • D
    31.0 mm
  • H
    22.1 mm
  • L
    13.5 mm
  • SW
    17.0 mm
  • Thread Size
    1 in - 14 UNF
Threaded O-Ring Plug UNF Threads 1 5/8 in - 12 UNF 50.0 mm HDPE Yellow

10287026

Price Range
£ 0.3855 - £ 0.3557

Stock Levels
2712 In stock
Attributes
  • D
    50.0 mm
  • H
    24.0 mm
  • L
    14.0 mm
  • SW
    24.0 mm
  • Thread Size
    1 5/8 in - 12 UNF
Threaded O-Ring Plug UNF Threads 3/8 in - 24 UNF 14.0 mm HDPE Yellow

10286951

Price Range
£ 0.0822 - £ 0.0755

Stock Levels
15606 In stock
Attributes
  • D
    14.0 mm
  • H
    17.2 mm
  • L
    10.0 mm
  • SW
    7.0 mm
  • Thread Size
    3/8 in - 24 UNF
Threaded O-Ring Plug UNF Threads 1/2 in - 20 UNF 19.0 mm HDPE Yellow

10286975

Price Range
£ 0.1009 - £ 0.0928

Stock Levels
Request the lead time here
Attributes
  • D
    19.0 mm
  • H
    20.9 mm
  • L
    12.5 mm
  • SW
    10.0 mm
  • Thread Size
    1/2 in - 20 UNF
Threaded Plug UNF Threads 7/8 in - 14 UNF 28.0 mm HDPE Yellow

10287002

Price Range
£ 0.146 - £ 0.1336

Stock Levels
3242 In stock
Attributes
  • D
    28.0 mm
  • H
    21.9 mm
  • L
    13.5 mm
  • SW
    15.0 mm
  • Thread Size
    7/8 in - 14 UNF
Threaded O-Ring Plug UNF Threads 1 5/16 in - 12 UNF 42.0 mm HDPE Yellow

10285855

Price Range
£ 0.282 - £ 0.265

Stock Levels
Request the lead time here
Attributes
  • D
    42.0 mm
  • H
    24.0 mm
  • L
    14.0 mm
  • SW
    24.0 mm
  • Thread Size
    1 5/16 in - 12 UNF
Threaded O-Ring Plug UNF Threads 5/8 in - 18 UNF 22.0 mm HDPE Yellow

10285824

Price Range
£ 0.127 - £ 0.1193

Stock Levels
21144 In stock
Attributes
  • D
    22.0 mm
  • H
    20.9 mm
  • L
    12.5 mm
  • SW
    13.0 mm
  • Thread Size
    5/8 in - 18 UNF
Threaded O-Ring Plug UNF Threads 3/4 in - 16 UNF 27.0 mm HDPE Yellow

10286999

Price Range
£ 0.1366 - £ 0.1366

Stock Levels
Request the lead time here
Attributes
  • D
    27.0 mm
  • H
    21.9 mm
  • L
    13.5 mm
  • SW
    13.0 mm
  • Thread Size
    3/4 in - 16 UNF
Threaded O-Ring Plug UNF Threads 1 1/16 in - 12 UNF 35.0 mm HDPE Yellow

10285848

Price Range
£ 0.2012 - £ 0.1856

Stock Levels
527 In stock
Attributes
  • D
    35.0 mm
  • H
    22.6 mm
  • L
    14.0 mm
  • SW
    19.0 mm
  • Thread Size
    1 1/16 in - 12 UNF
Threaded O-Ring Plug UNF Threads 1 7/8 in - 12 UNF 55.0 mm HDPE Yellow

10287033

Price Range
£ 0.4578 - £ 0.4209

Stock Levels
2704 In stock
Attributes
  • D
    55.0 mm
  • H
    24.0 mm
  • L
    14.0 mm
  • SW
    30.0 mm
  • Thread Size
    1 7/8 in - 12 UNF