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Threaded O-ring Plugs - UNF Threads
In stock
Threaded O-ring Plugs for UNF Threads include a compressed flange lip and an O-ring (optional) 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 hex wrench, screwdriver, or hand. Often used on flat-faced hydraulic fittings, it is recommended when strength and resistance are desired as it can withstand temperatures that range from -40F to 230F | -40C to 110C. Used in oil and gas, plumbing, and automotive sectors where leak-proof seals are crucial to system integrity.
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None| Price range | Availability | Overall Diameter | Colour | Threaded Length | Material | Compatible Thread Sizes (All) | View | |
|---|---|---|---|---|---|---|---|---|
| $0.1469 - $0.1628 | 9 In stock |
19.1 mm
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Yellow
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PP
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| $0.1502 - $0.1663 | 8 In stock |
17.4 mm
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Black
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PP
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| BL12H | $0.2946 - $0.3264 | 10 In stock |
40.9 mm
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Yellow
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PP
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| $0.1735 - $0.1922 | 7 In stock |
23.9 mm
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Yellow
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PP
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| $0.1407 - $0.1559 | 10 In stock |
15.7 mm
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Yellow
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PP
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| $0.3272 - $0.3627 | 10 In stock |
33.3 mm
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Yellow
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PP
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| $0.2242 - $0.2484 | 616 In stock |
26.9 mm
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Yellow
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PP
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| $0.4341 - $0.481 | 110 In stock |
47.8 mm
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Yellow
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PP
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| $0.3735 - $0.4138 | 809 In stock |
38.1 mm
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Yellow
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PP
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| $0.3241 - $0.3591 | 1056 In stock |
54 mm
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Yellow
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PP
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| 8602 In stock |
16.5 mm
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Red
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8.1 mm
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HDPE
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7/16 - 20
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| Request the lead time here |
28.7 mm
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Red
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15.7 mm
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HDPE
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1 1/16 - 12
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| Request the lead time here |
47.8 mm
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Red
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15.7 mm
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HDPE
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1 5/8 - 12
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| Request the lead time here |
18.3 mm
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Red
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8.1 mm
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HDPE
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1/2 - 20
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| $1.0566 - $1.1707 | 600 In stock |
39.6 mm
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Red
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HDPE
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| $1.889 - $3.4798 | Request the lead time here |
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Yellow
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Glass Filled Nylon 6/6
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| $0.6216 - $0.6889 | Request the lead time here |
28.2 mm
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Red
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HDPE
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| $0.1447 - $0.2666 | 11 In stock |
14.0 mm
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Yellow
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HDPE
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| $0.1942 - $0.3579 | 310 In stock |
19.0 mm
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Yellow
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HDPE
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| $0.3354 - $0.6178 | 900 In stock |
28.0 mm
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Yellow
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HDPE
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UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; ;
- Price Range
- $0.1628 - $0.1469
- Stock Levels
- 9 In stock
Attributes
-
Colour
Yellow -
Full Material
Polypropylene -
Compatible Thread Standard
UNF Threads -
Overall Diameter
19.1 mm -
Head Height
4.6 mm
Threaded Protection Plug - Compatible Thread Standard - UNC Threads ; ;
- Price Range
- $0.1663 - $0.1502
- Stock Levels
- 8 In stock
Attributes
-
Colour
Black -
Full Material
Polypropylene -
Compatible Thread Standard
UNC Threads -
Overall Diameter
17.4 mm -
Head Height
7.1 mm
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; ;
- Price Range
- $0.3264 - $0.2946
- Stock Levels
- 10 In stock
Attributes
-
Colour
Yellow -
Full Material
Polypropylene -
Compatible Thread Standard
UNF Threads -
Overall Diameter
40.9 mm -
Head Height
7.4 mm
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; ;
- Price Range
- $0.1922 - $0.1735
- Stock Levels
- 7 In stock
Attributes
-
Colour
Yellow -
Full Material
Polypropylene -
Compatible Thread Standard
UNF Threads -
Overall Diameter
23.9 mm -
Head Height
4.8 mm
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; ;
- Price Range
- $0.1559 - $0.1407
- Stock Levels
- 10 In stock
Attributes
-
Colour
Yellow -
Full Material
Polypropylene -
Compatible Thread Standard
UNF Threads -
Overall Diameter
15.7 mm -
Head Height
4.6 mm
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; ;
- Price Range
- $0.3627 - $0.3272
- Stock Levels
- 10 In stock
Attributes
-
Colour
Yellow -
Full Material
Polypropylene -
Compatible Thread Standard
UNF Threads -
Overall Diameter
33.3 mm -
Head Height
6.4 mm
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; ;
- Price Range
- $0.2484 - $0.2242
- Stock Levels
- 616 In stock
Attributes
-
Colour
Yellow -
Full Material
Polypropylene -
Compatible Thread Standard
UNF Threads -
Overall Diameter
26.9 mm -
Head Height
6.1 mm
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; ;
- Price Range
- $0.481 - $0.4341
- Stock Levels
- 110 In stock
Attributes
-
Colour
Yellow -
Full Material
Polypropylene -
Compatible Thread Standard
UNF Threads -
Overall Diameter
47.8 mm -
Head Height
7.6 mm
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; ;
- Price Range
- $0.4138 - $0.3735
- Stock Levels
- 809 In stock
Attributes
-
Colour
Yellow -
Full Material
Polypropylene -
Compatible Thread Standard
UNF Threads -
Overall Diameter
38.1 mm -
Head Height
7.6 mm
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; ;
- Price Range
- $0.3591 - $0.3241
- Stock Levels
- 1056 In stock
Attributes
-
Colour
Yellow -
Full Material
Polypropylene -
Compatible Thread Standard
UNF Threads -
Overall Diameter
54 mm -
Head Height
7.6 mm
UNF Threaded O-Ring Plug - Compatible Thread Standard - SEA ; Compatible Thread Sizes - 7/16 - 20 ; Threaded
- Stock Levels
- 8602 In stock
Attributes
-
Fitting Style
Threaded -
Colour
Red -
Full Material
High Density Polyethylene -
Compatible Thread Standard
SEA -
Compatible Thread Sizes (All)
7/16 - 20
UNF Threaded O-Ring Plug - Compatible Thread Standard - SEA ; Compatible Thread Sizes - 1 1/16 - 12 ; Threaded
- Stock Levels
- Request the lead time here
Attributes
-
Fitting Style
Threaded -
Colour
Red -
Full Material
High Density Polyethylene -
Compatible Thread Standard
SEA -
Compatible Thread Sizes (All)
1 1/16 - 12
UNF Threaded O-Ring Plug - Compatible Thread Standard - SEA ; Compatible Thread Sizes - 1 5/8 - 12 ; Threaded
- Stock Levels
- Request the lead time here
Attributes
-
Fitting Style
Threaded -
Colour
Red -
Full Material
High Density Polyethylene -
Compatible Thread Standard
SEA -
Compatible Thread Sizes (All)
1 5/8 - 12
UNF Threaded O-Ring Plug - Compatible Thread Standard - SEA ; Compatible Thread Sizes - 1/2 - 20 ; Threaded
- Stock Levels
- Request the lead time here
Attributes
-
Fitting Style
Threaded -
Colour
Red -
Full Material
High Density Polyethylene -
Compatible Thread Standard
SEA -
Compatible Thread Sizes (All)
1/2 - 20
UNF Threaded O-Ring Plug - Compatible Thread Standard - SEA ; Compatible Thread Sizes - 1-5/16-12 ; Threaded
- Price Range
- $1.1707 - $1.0566
- Stock Levels
- 600 In stock
Attributes
-
Fitting Style
Threaded -
Colour
Red -
Full Material
High Density Polyethylene -
Overall Diameter
39.6 mm
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 9/16-18 UNF 2A ; Threaded
- Price Range
- $3.4798 - $1.889
- Stock Levels
- Request the lead time here
Attributes
-
Fitting Style
Threaded -
Colour
Yellow -
Full Material
33% Glass Filled Polyamide 6.6
UNF Threaded O-Ring Plug - Compatible Thread Standard - SEA ; Compatible Thread Sizes - 7/8 - 14 ; Threaded
- Price Range
- $0.6889 - $0.6216
- Stock Levels
- Request the lead time here
Attributes
-
Fitting Style
Threaded -
Colour
Red -
Full Material
High Density Polyethylene -
Overall Diameter
28.2 mm
Threaded O-Ring Plug UNF Threads 3/8 in - 24 UNF 14.0 mm HDPE Yellow
- Price Range
- $0.2666 - $0.1447
- Stock Levels
- 11 In stock
Attributes
-
Colour
Yellow -
Full Material
High Density Polyethylene -
Compatible Thread Standard
UNF Threads -
Overall Diameter
14.0 mm -
Overall Height
17.2 mm
Threaded O-Ring Plug UNF Threads 1/2 in - 20 UNF 19.0 mm HDPE Yellow
- Price Range
- $0.3579 - $0.1942
- Stock Levels
- 310 In stock
Attributes
-
Colour
Yellow -
Full Material
High Density Polyethylene -
Compatible Thread Standard
UNF Threads -
Overall Diameter
19.0 mm -
Overall Height
20.9 mm
Threaded Plug UNF Threads 7/8 in - 14 UNF 28.0 mm HDPE Yellow
- Price Range
- $0.6178 - $0.3354
- Stock Levels
- 900 In stock
Attributes
-
Colour
Yellow -
Full Material
High Density Polyethylene -
Compatible Thread Standard
UNF Threads -
Overall Diameter
28.0 mm -
Overall Height
21.9 mm
