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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
Item Code Price range Availability D Thread Size SW Colour L Thread Standard Type View
£ 0.146 - £ 0.146 5497 In stock
24.0 mm
M16 x 1.5
13.0 mm
Yellow
12.0 mm
Metric
1
498666 £ 0.4422 - £ 0.4507 Request the lead time here
45.0 mm
M36 x 1.5
24.0 mm
Yellow
12.0 mm
Metric
1
£ 0.7243 - £ 0.754 70 In stock
55.0 mm
M48 X 2.0
30.0 mm
Yellow
15.0 mm
Metric
1
£ 0.4535 - £ 0.462 Request the lead time here
48.0 mm
M38 x 1.5
24.0 mm
Yellow
12.0 mm
Metric
1
£ 0.119 - £ 0.2838 3200 In stock
20.3 mm
9/16-18
21.3 mm
Red
8.9 mm
UNF
2
498546 £ 0.2338 - £ 0.2338 Request the lead time here
38.0 mm
M30 x 1.5
22.0 mm
Yellow
12.0 mm
Metric
1
£ 0.1545 - £ 0.1545 13900 In stock
24.0 mm
M18 x 1.5
13.0 mm
Yellow
12.0 mm
Metric
1
£ 0.1499 - £ 0.3638 Request the lead time here
20.8 mm
5/8-18
14.3 mm
Red
9.5 mm
UNF
2
£ 0.2078 - £ 0.4954 Request the lead time here
38.1 mm
1-3/16-12
28.6 mm
Red
15.0 mm
UNF
2
£ 0.2105 - £ 0.5005 Request the lead time here
44.2 mm
1-5/16-12
31.8 mm
Red
15.0 mm
UNF
2
£ 0.1332 - £ 0.3664 Request the lead time here
16.8 mm
7/16-24
9.5 mm
Red
8.7 mm
UNF
2
£ 1.2206 - £ 3.3027 Request the lead time here
55.5 mm
1-7/8-12
41.3 mm
Red
15.0 mm
UNF
2
£ 0.633 - £ 1.4191 Request the lead time here
54.7 mm
1-5/8-12
38.1 mm
Red
15.0 mm
UNF
2
£ 0.1458 - £ 0.3509 Request the lead time here
25.9 mm
3/4-16
17.5 mm
Red
10.3 mm
UNF
2
£ 0.1207 - £ 0.2889 Request the lead time here
18.5 mm
1/2-20
11.1 mm
Red
8.7 mm
UNF
2
£ 0.1264 - £ 0.3483 7000 In stock
16.8 mm
7/16-20
10.0 mm
Red
8.7 mm
UNF
2
£ 0.1003 - £ 0.1003 2500 In stock
17.0 mm
M12 x 1
10.0 mm
Yellow
10.0 mm
Metric
1
£ 0.265 - £ 0.2763 230 In stock
30.0 mm
M24 x 1.5
17.0 mm
Yellow
12.0 mm
Metric
1
£ 0.5102 - £ 0.5102 Request the lead time here
40.0 mm
M33 X 2.0
24.0 mm
Yellow
15.0 mm
Metric
1
£ 0.0823 - £ 0.0823 Request the lead time here
12.5 mm
M8 x 1
6.0 mm
Yellow
10.0 mm
Metric
1
  • of 4
Threaded O-Ring Plug Metric Threads M16 x 1.5 HDPE Yellow

498540

Price Range
£ 0.146 - £ 0.146

Stock Levels
5497 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 M36 x 1.5 HDPE Yellow

498666

Price Range
£ 0.4507 - £ 0.4422

Stock Levels
Request the lead time here
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 M48 X 2.0 HDPE Yellow

498670

Price Range
£ 0.754 - £ 0.7243

Stock Levels
70 In stock
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 Metric Threads M38 x 1.5 HDPE Yellow

498667

Price Range
£ 0.462 - £ 0.4535

Stock Levels
Request the lead time here
Attributes
  • D
    48.0 mm
  • H
    20.6 mm
  • L
    12.0 mm
  • SW
    24.0 mm
  • Thread Size
    M38 x 1.5
Threaded O-Ring Plug UNF Threads 9/16-18 HDPE Red

BLM5B

Price Range
£ 0.2838 - £ 0.119

Stock Levels
3200 In stock
Attributes
  • D
    20.3 mm
  • H
    17.1 mm
  • L
    8.9 mm
  • SW
    21.3 mm
  • Thread Size
    9/16-18
Threaded O-Ring Plug Metric Threads M30 x 1.5 HDPE Yellow

498546

Price Range
£ 0.2338 - £ 0.2338

Stock Levels
Request the lead time here
Attributes
  • D
    38.0 mm
  • H
    20.6 mm
  • L
    12.0 mm
  • SW
    22.0 mm
  • Thread Size
    M30 x 1.5
Threaded O-Ring Plug Metric Threads M18 x 1.5 HDPE Yellow

498541

Price Range
£ 0.1545 - £ 0.1545

Stock Levels
13900 In stock
Attributes
  • D
    24.0 mm
  • H
    20.4 mm
  • L
    12.0 mm
  • SW
    13.0 mm
  • Thread Size
    M18 x 1.5
Threaded O-Ring Plug UNF Threads 5/8-18 HDPE Red

BLM6B

Price Range
£ 0.3638 - £ 0.1499

Stock Levels
Request the lead time here
Attributes
  • D
    20.8 mm
  • H
    17.5 mm
  • L
    9.5 mm
  • SW
    14.3 mm
  • Thread Size
    5/8-18
Threaded Plug UNF Threads 1-3/16-12 HDPE Red

BLM11B

Price Range
£ 0.4954 - £ 0.2078

Stock Levels
Request the lead time here
Attributes
  • D
    38.1 mm
  • H
    23.7 mm
  • L
    15.0 mm
  • SW
    28.6 mm
  • Thread Size
    1-3/16-12
Threaded Plug UNF Threads 1-5/16-12 HDPE Red

BLM12B

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
Threaded O-Ring Plug UNF Threads 7/16-24 HDPE Red

BLM3-24B

Price Range
£ 0.3664 - £ 0.1332

Stock Levels
Request the lead time here
Attributes
  • D
    16.8 mm
  • H
    15.8 mm
  • L
    8.7 mm
  • SW
    9.5 mm
  • Thread Size
    7/16-24
Threaded O-Ring Plug UNF Threads 1-7/8-12 HDPE Red

BLM14B

Price Range
£ 3.3027 - £ 1.2206

Stock Levels
Request the lead time here
Attributes
  • D
    55.5 mm
  • H
    23.7 mm
  • L
    15.0 mm
  • SW
    41.3 mm
  • Thread Size
    1-7/8-12
Threaded O-Ring Plug UNF Threads 1-5/8-12 HDPE Red

BLM13B

Price Range
£ 1.4191 - £ 0.633

Stock Levels
Request the lead time here
Attributes
  • D
    54.7 mm
  • H
    23.7 mm
  • L
    15.0 mm
  • SW
    38.1 mm
  • Thread Size
    1-5/8-12
Threaded O-Ring Plug UNF Threads 3/4-16 HDPE Red

BLM7B

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
Threaded O-Ring Plug UNF Threads 1/2-20 HDPE Red

BLM4B

Price Range
£ 0.2889 - £ 0.1207

Stock Levels
Request the lead time here
Attributes
  • D
    18.5 mm
  • H
    15.8 mm
  • L
    8.7 mm
  • SW
    11.1 mm
  • Thread Size
    1/2-20
Threaded O-Ring Plug UNF Threads 7/16-20 HDPE Red

BLM3B

Price Range
£ 0.3483 - £ 0.1264

Stock Levels
7000 In stock
Attributes
  • D
    16.8 mm
  • H
    15.8 mm
  • L
    8.7 mm
  • SW
    10.0 mm
  • Thread Size
    7/16-20
Threaded O-Ring Plug Metric Threads M12 x 1 HDPE Yellow

498661

Price Range
£ 0.1003 - £ 0.1003

Stock Levels
2500 In stock
Attributes
  • D
    17.0 mm
  • H
    17.2 mm
  • L
    10.0 mm
  • SW
    10.0 mm
  • Thread Size
    M12 x 1
Threaded O-Ring Plug Metric Threads M24 x 1.5 HDPE Yellow

498543

Price Range
£ 0.2763 - £ 0.265

Stock Levels
230 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 M33 X 2.0 HDPE Yellow

498549

Price Range
£ 0.5102 - £ 0.5102

Stock Levels
Request the lead time here
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 M8 x 1 HDPE Yellow

498659

Price Range
£ 0.0823 - £ 0.0823

Stock Levels
Request the lead time here
Attributes
  • D
    12.5 mm
  • H
    17.0 mm
  • L
    10.0 mm
  • SW
    6.0 mm
  • Thread Size
    M8 x 1