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Threaded O-ring Plugs - UNF Threads
Threaded O-ring Plugs - UNF Threads

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.

  • Material: PP, LDPE, HDPE, Nylon
  • Colour: Yellow, Red, Natural
  • Material Flammability Standard: UL94 V-0

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Product SKUs information
Item Code Price range Availability Compatible Thread Sizes (All) View
$0.2997 - $3.9663 10000 In stock
1-1/16-12
$0.1484 - $1.968 23250 In stock
1/2-20
BL10I $0.4891 - $6.4792 37179 In stock
1-1/16-12
BL7J $0.3271 - $4.3446 54883 In stock
3/4-16
BL3L $0.2089 - $2.7703 40723 In stock
7/16-20
$0.8345 - $11.0411 Request the lead time here
1-5/16-12
$0.482 - $6.3822 39793 In stock
3/4-16
BL13C $0.90 - $11.9187 1500 In stock
1-5/8-12
$0.5266 - $6.9566 5250 In stock
7/8-14
$0.6367 - $8.4244 28111 In stock
1-1/16-12
$0.4516 - $5.9832 7906 In stock
7/16-20
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Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-1/16-12 ; Threaded - Plastic Molded O-Ring

BLM10B

Price Range
$3.9663 - $0.2997

Stock Levels
10000 In stock
Attributes
  • Head Height
    0.311 in
  • Overall Diameter
    1.449 in
  • Overall Height
    0.902 in
  • Threaded Length
    0.594 in
  • Compatible Thread Sizes (All)
    1-1/16-12
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Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1/2-20 ; Threaded - Plastic Molded O-Ring

BLM4B

Price Range
$1.968 - $0.1484

Stock Levels
23250 In stock
Attributes
  • Head Height
    0.315 in
  • Overall Diameter
    0.728 in
  • Overall Height
    0.657 in
  • Threaded Length
    0.344 in
  • Compatible Thread Sizes (All)
    1/2-20
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UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-1/16-12 ; Threaded

BL10I

Price Range
$6.4792 - $0.4891

Stock Levels
37179 In stock
Attributes
  • Head Height
    0.252 in
  • Overall Diameter
    1.311 in
  • Overall Height
    1 in
  • Threaded Length
    0.660 in
  • Compatible Thread Sizes (All)
    1-1/16-12
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UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 3/4-16 ; Threaded

BL7J

Price Range
$4.3446 - $0.3271

Stock Levels
54883 In stock
Attributes
  • Head Height
    0.19 in
  • Overall Diameter
    0.941 in
  • Overall Height
    0.799 in
  • Threaded Length
    0.520 in
  • Compatible Thread Sizes (All)
    3/4-16
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UNF Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 7/16-20 ; Threaded

BL3L

Price Range
$2.7703 - $0.2089

Stock Levels
40723 In stock
Attributes
  • Head Height
    0.18 in
  • Overall Diameter
    0.622 in
  • Overall Height
    0.661 in
  • Threaded Length
    0.390 in
  • Compatible Thread Sizes (All)
    7/16-20
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Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-5/16-12 ; Threaded

BL12M

Price Range
$11.0411 - $0.8345

Stock Levels
Request the lead time here
Attributes
  • Head Height
    0.380 in
  • Head Width
    1.070 in
  • Overall Diameter
    1.070 in
  • Overall Height
    1.610 in
  • Threaded Length
    0.700 in
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Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 3/4-16 ; Threaded

BL7G

Price Range
$6.3822 - $0.482

Stock Levels
39793 In stock
Attributes
  • Head Height
    0.280 in
  • Head Width
    0.680 in
  • Overall Diameter
    0.680 in
  • Overall Height
    0.940 in
  • Threaded Length
    0.520 in
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Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-5/8-12 ; Threaded

BL13C

Price Range
$11.9187 - $0.90

Stock Levels
1500 In stock
Attributes
  • Head Height
    0.390 in
  • Head Width
    1.125 in
  • Overall Diameter
    1.125 in
  • Overall Height
    1.880 in
  • Threaded Length
    0.770 in
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Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 7/8-14 ; Threaded

BL8P

Price Range
$6.9566 - $0.5266

Stock Levels
5250 In stock
Attributes
  • Head Height
    0.330 in
  • Head Width
    0.750 in
  • Overall Diameter
    0.750 in
  • Overall Height
    1.060 in
  • Threaded Length
    0.560 in
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Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 1-1/16-12 ; Threaded

BL10M

Price Range
$8.4244 - $0.6367

Stock Levels
28111 In stock
Attributes
  • Head Height
    0.340 in
  • Head Width
    0.870 in
  • Overall Diameter
    0.870 in
  • Overall Height
    1.310 in
  • Threaded Length
    0.660 in
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Threaded O-Ring Plug - Compatible Thread Standard - UNF ; Compatible Thread Sizes - 7/16-20 ; Threaded

BL3I

Price Range
$5.9832 - $0.4516

Stock Levels
7906 In stock
Attributes
  • Head Height
    0.270 in
  • Head Width
    0.430 in
  • Overall Diameter
    0.430 in
  • Overall Height
    0.620 in
  • Threaded Length
    0.390 in
Quick View
View Product >