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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Use the filters or search below to find what you're looking for
Price range | Availability | Compatible Thread Sizes (All) | View | ||||||||
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R 3,9345 - R 9,7184 | 1798 In stock - Delivery conditions may apply, visit our FAQs |
1-5/16-12
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R 2,6052 - R 6,7628 | 13096 In stock - Delivery conditions may apply, visit our FAQs |
7/16-20
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R 2,7382 - R 6,8129 | 4277 In stock - Delivery conditions may apply, visit our FAQs |
3/4-16
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R 5,2645 - R 8,4785 | 1769 In stock - Delivery conditions may apply, visit our FAQs |
1-3/16-12
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R 3,3756 - R 9,236 | 11748 In stock - Delivery conditions may apply, visit our FAQs |
7/16-20
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R 3,3956 - R 7,0173 | 3127 In stock - Delivery conditions may apply, visit our FAQs |
7/8-14
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R 3,0856 - R 8,6664 | 14907 In stock - Delivery conditions may apply, visit our FAQs |
1-1/16-12
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R 24,6836 - R 64,1217 | 1400 In stock - Delivery conditions may apply, visit our FAQs |
1-7/8-12
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R 2,2198 - R 5,5104 | 14191 In stock - Delivery conditions may apply, visit our FAQs |
9/16-18
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R 2,7603 - R 7,7647 | 4058 In stock - Delivery conditions may apply, visit our FAQs |
1-14
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R 15,8139 - R 16,7177 | 361 In stock - Delivery conditions may apply, visit our FAQs |
1-5/8-12
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R 3,1282 - R 3,7739 | 9062 In stock - Delivery conditions may apply, visit our FAQs |
9/16-18
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R 1,7534 - R 1,906 | 17592 In stock - Delivery conditions may apply, visit our FAQs |
1/2 in x 20
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R 1,6344 - R 2,9447 | 3250 In stock - Delivery conditions may apply, visit our FAQs |
7/8 in x 14
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R 5,0061 - R 5,3273 | 9937 In stock - Delivery conditions may apply, visit our FAQs |
15⁄16 in x 12
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R 2,0345 - R 2,0345 | 250 In stock - Delivery conditions may apply, visit our FAQs |
9⁄16 in x 18
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R 3,6069 - R 3,6069 | 2065 In stock - Delivery conditions may apply, visit our FAQs |
1 in x 14
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R 4,3537 - R 7,8057 | 1614 In stock - Delivery conditions may apply, visit our FAQs |
1-5/8 in x 12
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R 0,9299 - R 1,6766 | 4702 In stock - Delivery conditions may apply, visit our FAQs |
3/8 in x 24
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R 2,254 - R 2,3986 | 10684 In stock - Delivery conditions may apply, visit our FAQs |
5/8 in x 18
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