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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 | Compatible Thread Sizes (All) | View | |
|---|---|---|---|---|
| $0.3522 - $4.6409 | 613 In stock |
7/8-14
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| $0.5762 - $7.6491 | 3322 In stock |
7/8-14
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| $0.3731 - $4.9437 | Request the lead time here |
1/2-13
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| $0.4083 - $5.3871 | 1744 In stock |
1-14
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| $0.252 - $3.3116 | 11212 In stock |
9/16-18
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| $0.497 - $6.5997 | 183 In stock |
1-3/16-12
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| $0.9468 - $12.5229 | 42 In stock |
1-5/8-12
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| $0.2286 - $3.0317 | 8750 In stock |
1/2-20
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| $0.4617 - $6.1101 | 800 In stock |
1-1/16-12
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| $0.3218 - $4.2677 | 2980 In stock |
7/16-20
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| $0.2159 - $2.8686 | Request the lead time here |
7/16-24
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| BL5K | $0.4247 - $5.6202 | 1929 In stock |
9/16-18
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| $0.8604 - $11.3804 | Request the lead time here |
1-3/16-12
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| $0.6717 - $8.885 | Request the lead time here |
1-7/8-12
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| $0.7535 - $9.9812 | 230 In stock |
1-1/16-12
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| $0.3032 - $3.9879 | 5390 In stock |
3/4-16
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| $0.5039 - $6.6929 | 1050 In stock |
3/4-16
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| $0.2751 - $3.6614 | 9183 In stock |
5/8-18
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| $0.2159 - $2.8686 | 20901 In stock |
7/16-20
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| $1.1427 - $15.1116 | Request the lead time here |
1-7/8-12
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Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 7/8-14 ; Threaded - Plastic Molded O-Ring
- Price Range
- $4.6409 - $0.3522
- Stock Levels
- 613 In stock
Attributes
-
Head Height
0.311 in -
Overall Diameter
1.157 in -
Overall Height
0.78 in -
Compatible Thread Sizes (All)
7/8-14 -
Compatible Thread Standard
UNF Threads
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 7/8-14 ; Threaded
- Price Range
- $7.6491 - $0.5762
- Stock Levels
- 3322 In stock
Attributes
-
Head Height
0.24 in -
Overall Diameter
1.059 in -
Overall Height
0.89 in -
Compatible Thread Sizes (All)
7/8-14 -
Compatible Thread Standard
UNF Threads
Threaded Protection Plug - Compatible Thread Standard - UNC Threads ; Compatible Thread Sizes - 1/2-13 ; Threaded
- Price Range
- $4.9437 - $0.3731
- Stock Levels
- Request the lead time here
Attributes
-
Head Height
0.281 in -
Overall Diameter
0.689 in -
Overall Height
0.78 in -
Compatible Thread Sizes (All)
1/2-13 -
Compatible Thread Standard
UNC Threads
Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 1-14 ; Threaded - Plastic Molded O-Ring
- Price Range
- $5.3871 - $0.4083
- Stock Levels
- 1744 In stock
Attributes
-
Head Height
0.311 in -
Overall Diameter
1.248 in -
Overall Height
0.811 in -
Compatible Thread Sizes (All)
1-14 -
Compatible Thread Standard
UNF Threads
Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 9/16-18 ; Threaded - Plastic Molded O-Ring
- Price Range
- $3.3116 - $0.252
- Stock Levels
- 11212 In stock
Attributes
-
Head Height
0.323 in -
Overall Diameter
0.799 in -
Overall Height
0.673 in -
Compatible Thread Sizes (All)
9/16-18 -
Compatible Thread Standard
UNF Threads
Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 1-3/16-12 ; Threaded - Plastic Molded O-Ring
- Price Range
- $6.5997 - $0.497
- Stock Levels
- 183 In stock
Attributes
-
Head Height
0.343 in -
Overall Diameter
1.5 in -
Overall Height
0.933 in -
Compatible Thread Sizes (All)
1-3/16-12 -
Compatible Thread Standard
UNF Threads
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 1-5/8-12 ; Threaded
- Price Range
- $12.5229 - $0.9468
- Stock Levels
- 42 In stock
Attributes
-
Head Height
0.3 in -
Overall Diameter
1.685 in -
Overall Height
1.161 in -
Compatible Thread Sizes (All)
1-5/8-12 -
Compatible Thread Standard
UNF Threads
Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 1/2-20 ; Threaded - Plastic Molded O-Ring
- Price Range
- $3.0317 - $0.2286
- Stock Levels
- 8750 In stock
Attributes
-
Head Height
0.315 in -
Overall Diameter
0.728 in -
Overall Height
0.657 in -
Compatible Thread Sizes (All)
1/2-20 -
Compatible Thread Standard
UNF Threads
Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 1-1/16-12 ; Threaded - Plastic Molded O-Ring
- Price Range
- $6.1101 - $0.4617
- Stock Levels
- 800 In stock
Attributes
-
Head Height
0.311 in -
Overall Diameter
1.449 in -
Overall Height
0.902 in -
Compatible Thread Sizes (All)
1-1/16-12 -
Compatible Thread Standard
UNF Threads
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 7/16-20 ; Threaded
- Price Range
- $4.2677 - $0.3218
- Stock Levels
- 2980 In stock
Attributes
-
Head Height
0.18 in -
Overall Diameter
0.622 in -
Overall Height
0.661 in -
Compatible Thread Sizes (All)
7/16-20 -
Compatible Thread Standard
UNF Threads
Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 7/16-24 ; Threaded - Plastic Molded O-Ring
- Price Range
- $2.8686 - $0.2159
- Stock Levels
- Request the lead time here
Attributes
-
Head Height
0.28 in -
Overall Diameter
0.661 in -
Overall Height
0.622 in -
Compatible Thread Sizes (All)
7/16-24 -
Compatible Thread Standard
UNF Threads
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 9/16-18 ; Threaded
- Price Range
- $5.6202 - $0.4247
- Stock Levels
- 1929 In stock
Attributes
-
Head Height
0.18 in -
Overall Diameter
0.752 in -
Overall Height
0.689 in -
Compatible Thread Sizes (All)
9/16-18 -
Compatible Thread Standard
UNF Threads
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 1-3/16-12 ; Threaded
- Price Range
- $11.3804 - $0.8604
- Stock Levels
- Request the lead time here
Attributes
-
Head Height
0.3 in -
Overall Diameter
1.5 in -
Overall Height
1.091 in -
Compatible Thread Sizes (All)
1-3/16-12 -
Compatible Thread Standard
UNF Threads
Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 1-7/8-12 ; Threaded - Plastic Molded O-Ring
- Price Range
- $8.885 - $0.6717
- Stock Levels
- Request the lead time here
Attributes
-
Head Height
0.343 in -
Overall Diameter
2.185 in -
Overall Height
0.933 in -
Compatible Thread Sizes (All)
1-7/8-12 -
Compatible Thread Standard
UNF Threads
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 1-1/16-12 ; Threaded
- Price Range
- $9.9812 - $0.7535
- Stock Levels
- 230 In stock
Attributes
-
Head Height
0.252 in -
Overall Diameter
1.311 in -
Overall Height
1 in -
Compatible Thread Sizes (All)
1-1/16-12 -
Compatible Thread Standard
UNF Threads
Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 3/4-16 ; Threaded - Plastic Molded O-Ring
- Price Range
- $3.9879 - $0.3032
- Stock Levels
- 5390 In stock
Attributes
-
Head Height
0.406 in -
Overall Diameter
1.02 in -
Overall Height
0.811 in -
Compatible Thread Sizes (All)
3/4-16 -
Compatible Thread Standard
UNF Threads
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 3/4-16 ; Threaded
- Price Range
- $6.6929 - $0.5039
- Stock Levels
- 1050 In stock
Attributes
-
Head Height
0.19 in -
Overall Diameter
0.941 in -
Overall Height
0.799 in -
Compatible Thread Sizes (All)
3/4-16 -
Compatible Thread Standard
UNF Threads
Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 5/8-18 ; Threaded - Plastic Molded O-Ring
- Price Range
- $3.6614 - $0.2751
- Stock Levels
- 9183 In stock
Attributes
-
Head Height
0.315 in -
Overall Diameter
0.819 in -
Overall Height
0.689 in -
Compatible Thread Sizes (All)
5/8-18 -
Compatible Thread Standard
UNF Threads
Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 7/16-20 ; Threaded - Plastic Molded O-Ring
- Price Range
- $2.8686 - $0.2159
- Stock Levels
- 20901 In stock
Attributes
-
Head Height
0.28 in -
Overall Diameter
0.661 in -
Overall Height
0.622 in -
Compatible Thread Sizes (All)
7/16-20 -
Compatible Thread Standard
UNF Threads
UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF Threads ; Compatible Thread Sizes - 1-7/8-12 ; Threaded
- Price Range
- $15.1116 - $1.1427
- Stock Levels
- Request the lead time here
Attributes
-
Head Height
0.3 in -
Overall Diameter
2.126 in -
Overall Height
1.142 in -
Compatible Thread Sizes (All)
1-7/8-12 -
Compatible Thread Standard
UNF Threads
