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O-Ring Face Seal Caps
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O-Ring Face Seal Caps

In stock

Our range of O-Ring Face Seal Caps are designed for the protection of O-Ring face seal connectors that are used on hydraulic connections.

The design of these caps features a longer overall length for added protection from the ingress of dirt and other contaminants. They also include a moulded retaining ring at the bottom that easily snaps under the connector to keep it securely in place during transit and processing.

Our range has a variety of sizes to suit your application needs. They are suitable for UNF and JIC threads.

  • Material: Low-Density Polyethylene (LDPE)
  • Colors: Blue and Red

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Product SKUs information
Item Code Price range Availability Inner Ring Inside Diameter Outer Ring Inside Diameter Color Overall Diameter Compatible Thread Sizes (All) Buy
$0.1073 - $1.3402 9971 In stock
0.500 in
0.864 in
Blue
0.950 in
9/16-18
$0.1634 - $2.045 1100 In stock
1.093 in
1.530 in
Blue
1.688 in
1-3/16-12
$0.1604 - $2.0007 In production
0.960 in
1.489 in
Red
1.580 in
1-1/16-12
$0.643 - $8.0619 In production
1.593 in
2.093 in
Blue
2.250 in
1-11/16-12
$0.1262 - $1.5742 388 In stock
0.750 in
1.052 in
Blue
1.219 in
13/16-16
$0.7297 - $9.1211 In production
1.875 in
2.520 in
Blue
2.688 in
2-12
$0.0896 - $1.1196 In production
0.370 in
0.712 in
Red
0.770 in
7/16-20
$0.1153 - $1.4417 800 In stock
0.670 in
1.067 in
Blue
1.160 in
3/4-16
$0.1486 - $1.8684 In production
0.780 in
1.192 in
Red
1.280 in
7/8-14
OFR4B $0.1065 - $1.3314 66 In stock
0.500 in
0.771 in
Blue
0.938 in
9/16-18
OR16A $0.2428 - $3.0454 126 In stock
1.344 in
1.804 in
Blue
1.844 in
1-7/16-12
$0.5488 - $6.8408 500 In stock
1.220 in
1.766 in
Red
1.880 in
1-5/16-12
$0.1084 - $1.3535 5000 In stock
0.594 in
0.901 in
Blue
1.000 in
11/16-16
$0.1517 - $1.8978 In production
0.906 in
1.255 in
Blue
1.438 in
1-14
OFR120B $0.1153 - $1.4417 In production
0.670 in
1.067 in
Red
1.160 in
3/4-16
$0.1604 - $2.0007 2782 In stock
0.960 in
1.489 in
Blue
1.580 in
1-1/16-12
$0.0896 - $1.1196 408 In stock
0.370 in
0.712 in
Blue
0.770 in
7/16-20
$0.256 - $3.1924 2600 In stock
1.343 in
1.804 in
Blue
2.000 in
1-7/16-12
$0.1139 - $1.4227 90 In stock
0.625 in
0.903 in
Blue
1.125 in
11/16-16
OR20A $0.612 - $7.65 In production
1.594 in
2.093 in
Blue
2.125 in
1-11/16-12
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O-Ring Face Seal Cap UNF ; 9/16-18 ; Outer Ring Inside Diameter 21.9 mm | 0.864 in

OFR110A

Price Range
$1.3402 - $0.1073

Stock Levels
9971 In stock
Attributes
  • Color
    Blue
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    9/16-18
  • Overall Diameter
    0.950 in
  • Inner Ring Inside Diameter
    0.500 in
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O-Ring Face Seal Cap JIC ; 1-3/16-12 ; Outer Ring Inside Diameter 38.9 mm | 1.530 in

OFR12A

Price Range
$2.045 - $0.1634

Stock Levels
1100 In stock
Attributes
  • Color
    Blue
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    1-3/16-12
  • Overall Diameter
    1.688 in
  • Inner Ring Inside Diameter
    1.093 in
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O-Ring Face Seal Cap UNF ; 1-1/16-12 ; Outer Ring Inside Diameter 37.8 mm | 1.489 in

OFR140B

Price Range
$2.0007 - $0.1604

Stock Levels
In production
Attributes
  • Color
    Red
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    1-1/16-12
  • Overall Diameter
    1.580 in
  • Inner Ring Inside Diameter
    0.960 in
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O-Ring Face Seal Cap JIC ; 1-11/16-12 ; Outer Ring Inside Diameter 53.2 mm | 2.093 in

OFR20A

Price Range
$8.0619 - $0.643

Stock Levels
In production
Attributes
  • Color
    Blue
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    1-11/16-12
  • Overall Diameter
    2.250 in
  • Inner Ring Inside Diameter
    1.593 in
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O-Ring Face Seal Cap JIC ; 13/16-16 ; Outer Ring Inside Diameter 26.7 mm | 1.052 in

OFR8A

Price Range
$1.5742 - $0.1262

Stock Levels
388 In stock
Attributes
  • Color
    Blue
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    13/16-16
  • Overall Diameter
    1.219 in
  • Inner Ring Inside Diameter
    0.750 in
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O-Ring Face Seal Cap JIC ; 2-12 ; Outer Ring Inside Diameter 64 mm | 2.520 in

OR24B

Price Range
$9.1211 - $0.7297

Stock Levels
In production
Attributes
  • Color
    Blue
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    2-12
  • Overall Diameter
    2.688 in
  • Inner Ring Inside Diameter
    1.875 in
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O-Ring Face Seal Cap UNF ; 7/16-20 ; Outer Ring Inside Diameter 18.1 mm | 0.712 in

OFR100B

Price Range
$1.1196 - $0.0896

Stock Levels
In production
Attributes
  • Color
    Red
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    7/16-20
  • Overall Diameter
    0.770 in
  • Inner Ring Inside Diameter
    0.370 in
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O-Ring Face Seal Cap UNF ; 3/4-16 ; Outer Ring Inside Diameter 27.1 mm | 1.067 in

OFR120A

Price Range
$1.4417 - $0.1153

Stock Levels
800 In stock
Attributes
  • Color
    Blue
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    3/4-16
  • Overall Diameter
    1.160 in
  • Inner Ring Inside Diameter
    0.670 in
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O-Ring Face Seal Cap UNF ; 7/8-14 ; Outer Ring Inside Diameter 30.3 mm | 1.192 in

OFR130B

Price Range
$1.8684 - $0.1486

Stock Levels
In production
Attributes
  • Color
    Red
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    7/8-14
  • Overall Diameter
    1.280 in
  • Inner Ring Inside Diameter
    0.780 in
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O-Ring Face Seal Cap JIC ; 9/16-18 ; Outer Ring Inside Diameter 19.6 mm | 0.771 in

OFR4B

Price Range
$1.3314 - $0.1065

Stock Levels
66 In stock
Attributes
  • Color
    Blue
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    9/16-18
  • Overall Diameter
    0.938 in
  • Inner Ring Inside Diameter
    0.500 in
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O-Ring Face Seal Cap JIC ; 1-7/16-12 ; Outer Ring Inside Diameter 45.8 mm | 1.804 in

OR16A

Price Range
$3.0454 - $0.2428

Stock Levels
126 In stock
Attributes
  • Color
    Blue
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    1-7/16-12
  • Overall Diameter
    1.844 in
  • Inner Ring Inside Diameter
    1.344 in
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O-Ring Face Seal Cap UNF ; 1-5/16-12 ; Outer Ring Inside Diameter 44.9 mm | 1.766 in

OFR150B

Price Range
$6.8408 - $0.5488

Stock Levels
500 In stock
Attributes
  • Color
    Red
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    1-5/16-12
  • Overall Diameter
    1.880 in
  • Inner Ring Inside Diameter
    1.220 in
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O-Ring Face Seal Cap JIC ; 11/16-16 ; Outer Ring Inside Diameter 22.9 mm | 0.901 in

OR6A

Price Range
$1.3535 - $0.1084

Stock Levels
5000 In stock
Attributes
  • Color
    Blue
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    11/16-16
  • Overall Diameter
    1.000 in
  • Inner Ring Inside Diameter
    0.594 in
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O-Ring Face Seal Cap JIC ; 1-14 ; Outer Ring Inside Diameter 31.9 mm | 1.255 in

OFR10A

Price Range
$1.8978 - $0.1517

Stock Levels
In production
Attributes
  • Color
    Blue
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    1-14
  • Overall Diameter
    1.438 in
  • Inner Ring Inside Diameter
    0.906 in
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O-Ring Face Seal Cap UNF ; 3/4-16 ; Outer Ring Inside Diameter 27.1 mm | 1.067 in

OFR120B

Price Range
$1.4417 - $0.1153

Stock Levels
In production
Attributes
  • Color
    Red
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    3/4-16
  • Overall Diameter
    1.160 in
  • Inner Ring Inside Diameter
    0.670 in
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O-Ring Face Seal Cap UNF ; 1-1/16-12 ; Outer Ring Inside Diameter 37.8 mm | 1.489 in

OFR140A

Price Range
$2.0007 - $0.1604

Stock Levels
2782 In stock
Attributes
  • Color
    Blue
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    1-1/16-12
  • Overall Diameter
    1.580 in
  • Inner Ring Inside Diameter
    0.960 in
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O-Ring Face Seal Cap UNF ; 7/16-20 ; Outer Ring Inside Diameter 18.1 mm | 0.712 in

OFR100A

Price Range
$1.1196 - $0.0896

Stock Levels
408 In stock
Attributes
  • Color
    Blue
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    7/16-20
  • Overall Diameter
    0.770 in
  • Inner Ring Inside Diameter
    0.370 in
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O-Ring Face Seal Cap JIC ; 1-7/16-12 ; Outer Ring Inside Diameter 45.8 mm | 1.804 in

OFR16A

Price Range
$3.1924 - $0.256

Stock Levels
2600 In stock
Attributes
  • Color
    Blue
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    1-7/16-12
  • Overall Diameter
    2.000 in
  • Inner Ring Inside Diameter
    1.343 in
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O-Ring Face Seal Cap JIC ; 11/16-16 ; Outer Ring Inside Diameter 22.9 mm | 0.903 in

OFR6B

Price Range
$1.4227 - $0.1139

Stock Levels
90 In stock
Attributes
  • Color
    Blue
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    11/16-16
  • Overall Diameter
    1.125 in
  • Inner Ring Inside Diameter
    0.625 in
Quick View
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O-Ring Face Seal Cap JIC ; 1-11/16-12 ; Outer Ring Inside Diameter 53.2 mm | 2.093 in

OR20A

Price Range
$7.65 - $0.612

Stock Levels
In production
Attributes
  • Color
    Blue
  • Full Material
    Low-Density Polyethylene
  • Compatible Thread Sizes (All)
    1-11/16-12
  • Overall Diameter
    2.125 in
  • Inner Ring Inside Diameter
    1.594 in
Quick View
View Product >