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O-Ring Face Seal Caps

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O-Ring Face Seal caps are designed to protect O-Ring face seal connectors used on UNF and JIC hydraulic connections. The OFR series has a longer overall length and includes a molded retaining ring at the bottom that snaps under the connector to keep it securely in place during transit and processing.

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Product SKUs information
Item Code Price range Availability Compatible Thread Standard (All) Compatible Thread Sizes (All) Buy
OFR12A
$0.1506 - $1.8848 1100 In stock
JIC
1-3/16-12
OR20A
$0.5641 - $7.0507 1350 In stock
JIC
1-11/16-12
OR24B
$0.6725 - $8.4065 900 In stock
JIC
2-12
OFR130B
$0.137 - $1.722 In production
UNF
7/8-14
OR6A
$0.0999 - $1.2475 In production
JIC
11/16-16
OFR140A
$0.1478 - $1.844 2782 In stock
UNF
1-1/16-12
OFR140B
$0.1478 - $1.844 In production
UNF
1-1/16-12
OR8A
$0.1106 - $1.3831 6145 In stock
JIC
13/16-16
OFR150B
$0.5058 - $6.3049 500 In stock
UNF
1-5/16-12
OFR16A
$0.2359 - $2.9423 2600 In stock
JIC
1-7/16-12
OFR20A
$0.5926 - $7.4303 In production
JIC
1-11/16-12
OFR4B
$0.0982 - $1.2271 868 In stock
JIC
9/16-18
OFR100B
$0.0826 - $1.0319 In production
UNF
7/16-20
OFR6B
$0.105 - $1.3112 90 In stock
JIC
11/16-16
OFR10A
$0.1398 - $1.7491 9900 In stock
JIC
1-14
OFR8A
$0.1163 - $1.4509 388 In stock
JIC
13/16-16
OFR110A
$0.0989 - $1.2352 12321 In stock
UNF
9/16-18
OFR120A
$0.1063 - $1.3288 1790 In stock
UNF
3/4-16
OR16A
$0.2238 - $2.8068 2576 In stock
JIC
1-7/16-12
OFR120B
$0.1063 - $1.3288 In production
UNF
3/4-16
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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
$1.8848 - $0.1506

Stock Levels
1100 In stock
Attributes
  • Inner Ring Inside Diameter
    1.093 in
  • Inner Ring Length
    0.570 in
  • Outer Ring Inside Diameter
    1.530 in
  • Outer Ring Length
    1.090 in
  • Overall Diameter
    1.688 in
O-Ring Face Seal Cap JIC ; 1-11/16-12 ; Outer Ring Inside Diameter 53.2 mm | 2.093 in

OR20A

Price Range
$7.0507 - $0.5641

Stock Levels
1350 In stock
Attributes
  • Inner Ring Inside Diameter
    1.594 in
  • Inner Ring Length
    0.580 in
  • Outer Ring Inside Diameter
    2.093 in
  • Outer Ring Length
    1.094 in
  • Overall Diameter
    2.125 in
O-Ring Face Seal Cap JIC ; 2-12 ; Outer Ring Inside Diameter 64 mm | 2.520 in

OR24B

Price Range
$8.4065 - $0.6725

Stock Levels
900 In stock
Attributes
  • Inner Ring Inside Diameter
    1.875 in
  • Inner Ring Length
    0.580 in
  • Outer Ring Inside Diameter
    2.520 in
  • Outer Ring Length
    1.094 in
  • Overall Diameter
    2.688 in
O-Ring Face Seal Cap UNF ; 7/8-14 ; Outer Ring Inside Diameter 30.3 mm | 1.192 in

OFR130B

Price Range
$1.722 - $0.137

Stock Levels
In production
Attributes
  • Inner Ring Inside Diameter
    0.780 in
  • Inner Ring Length
    0.500 in
  • Outer Ring Inside Diameter
    1.192 in
  • Outer Ring Length
    1.000 in
  • Overall Diameter
    1.280 in
O-Ring Face Seal Cap JIC ; 11/16-16 ; Outer Ring Inside Diameter 22.9 mm | 0.901 in

OR6A

Price Range
$1.2475 - $0.0999

Stock Levels
In production
Attributes
  • Inner Ring Inside Diameter
    0.594 in
  • Inner Ring Length
    0.370 in
  • Outer Ring Inside Diameter
    0.901 in
  • Outer Ring Length
    0.672 in
  • Overall Diameter
    1.000 in
O-Ring Face Seal Cap UNF ; 1-1/16-12 ; Outer Ring Inside Diameter 37.8 mm | 1.489 in

OFR140A

Price Range
$1.844 - $0.1478

Stock Levels
2782 In stock
Attributes
  • Inner Ring Inside Diameter
    0.960 in
  • Inner Ring Length
    0.570 in
  • Outer Ring Inside Diameter
    1.489 in
  • Outer Ring Length
    1.100 in
  • Overall Diameter
    1.580 in
O-Ring Face Seal Cap UNF ; 1-1/16-12 ; Outer Ring Inside Diameter 37.8 mm | 1.489 in

OFR140B

Price Range
$1.844 - $0.1478

Stock Levels
In production
Attributes
  • Inner Ring Inside Diameter
    0.960 in
  • Inner Ring Length
    0.570 in
  • Outer Ring Inside Diameter
    1.489 in
  • Outer Ring Length
    1.100 in
  • Overall Diameter
    1.580 in
O-Ring Face Seal Cap JIC ; 13/16-16 ; Outer Ring Inside Diameter 26.7 mm | 1.053 in

OR8A

Price Range
$1.3831 - $0.1106

Stock Levels
6145 In stock
Attributes
  • Inner Ring Inside Diameter
    0.750 in
  • Inner Ring Length
    0.430 in
  • Outer Ring Inside Diameter
    1.053 in
  • Outer Ring Length
    0.828 in
  • Overall Diameter
    1.156 in
O-Ring Face Seal Cap UNF ; 1-5/16-12 ; Outer Ring Inside Diameter 44.9 mm | 1.766 in

OFR150B

Price Range
$6.3049 - $0.5058

Stock Levels
500 In stock
Attributes
  • Inner Ring Inside Diameter
    1.220 in
  • Inner Ring Length
    0.590 in
  • Outer Ring Inside Diameter
    1.766 in
  • Outer Ring Length
    1.160 in
  • Overall Diameter
    1.880 in
O-Ring Face Seal Cap JIC ; 1-7/16-12 ; Outer Ring Inside Diameter 45.8 mm | 1.804 in

OFR16A

Price Range
$2.9423 - $0.2359

Stock Levels
2600 In stock
Attributes
  • Inner Ring Inside Diameter
    1.343 in
  • Inner Ring Length
    0.580 in
  • Outer Ring Inside Diameter
    1.804 in
  • Outer Ring Length
    1.160 in
  • Overall Diameter
    2.000 in
O-Ring Face Seal Cap JIC ; 1-11/16-12 ; Outer Ring Inside Diameter 53.2 mm | 2.093 in

OFR20A

Price Range
$7.4303 - $0.5926

Stock Levels
In production
Attributes
  • Inner Ring Inside Diameter
    1.593 in
  • Inner Ring Length
    0.580 in
  • Outer Ring Inside Diameter
    2.093 in
  • Outer Ring Length
    1.160 in
  • Overall Diameter
    2.250 in
O-Ring Face Seal Cap JIC ; 9/16-18 ; Outer Ring Inside Diameter 19.6 mm | 0.771 in

OFR4B

Price Range
$1.2271 - $0.0982

Stock Levels
868 In stock
Attributes
  • Inner Ring Inside Diameter
    0.500 in
  • Inner Ring Length
    0.330 in
  • Outer Ring Inside Diameter
    0.771 in
  • Outer Ring Length
    0.640 in
  • Overall Diameter
    0.938 in
O-Ring Face Seal Cap UNF ; 7/16-20 ; Outer Ring Inside Diameter 18.1 mm | 0.712 in

OFR100B

Price Range
$1.0319 - $0.0826

Stock Levels
In production
Attributes
  • Inner Ring Inside Diameter
    0.370 in
  • Inner Ring Length
    0.420 in
  • Outer Ring Inside Diameter
    0.712 in
  • Outer Ring Length
    0.660 in
  • Overall Diameter
    0.770 in
O-Ring Face Seal Cap JIC ; 11/16-16 ; Outer Ring Inside Diameter 22.9 mm | 0.903 in

OFR6B

Price Range
$1.3112 - $0.105

Stock Levels
90 In stock
Attributes
  • Inner Ring Inside Diameter
    0.625 in
  • Inner Ring Length
    0.370 in
  • Outer Ring Inside Diameter
    0.903 in
  • Outer Ring Length
    0.720 in
  • Overall Diameter
    1.125 in
O-Ring Face Seal Cap JIC ; 1-14 ; Outer Ring Inside Diameter 31.9 mm | 1.255 in

OFR10A

Price Range
$1.7491 - $0.1398

Stock Levels
9900 In stock
Attributes
  • Inner Ring Inside Diameter
    0.906 in
  • Inner Ring Length
    0.530 in
  • Outer Ring Inside Diameter
    1.255 in
  • Outer Ring Length
    0.990 in
  • Overall Diameter
    1.438 in
O-Ring Face Seal Cap JIC ; 13/16-16 ; Outer Ring Inside Diameter 26.7 mm | 1.052 in

OFR8A

Price Range
$1.4509 - $0.1163

Stock Levels
388 In stock
Attributes
  • Inner Ring Inside Diameter
    0.750 in
  • Inner Ring Length
    0.430 in
  • Outer Ring Inside Diameter
    1.052 in
  • Outer Ring Length
    0.880 in
  • Overall Diameter
    1.219 in
O-Ring Face Seal Cap UNF ; 9/16-18 ; Outer Ring Inside Diameter 21.9 mm | 0.864 in

OFR110A

Price Range
$1.2352 - $0.0989

Stock Levels
12321 In stock
Attributes
  • Inner Ring Inside Diameter
    0.500 in
  • Inner Ring Length
    0.420 in
  • Outer Ring Inside Diameter
    0.864 in
  • Outer Ring Length
    0.790 in
  • Overall Diameter
    0.950 in
O-Ring Face Seal Cap UNF ; 3/4-16 ; Outer Ring Inside Diameter 27.1 mm | 1.067 in

OFR120A

Price Range
$1.3288 - $0.1063

Stock Levels
1790 In stock
Attributes
  • Inner Ring Inside Diameter
    0.670 in
  • Inner Ring Length
    0.430 in
  • Outer Ring Inside Diameter
    1.067 in
  • Outer Ring Length
    0.880 in
  • Overall Diameter
    1.160 in
O-Ring Face Seal Cap JIC ; 1-7/16-12 ; Outer Ring Inside Diameter 45.8 mm | 1.804 in

OR16A

Price Range
$2.8068 - $0.2238

Stock Levels
2576 In stock
Attributes
  • Inner Ring Inside Diameter
    1.344 in
  • Inner Ring Length
    0.580 in
  • Outer Ring Inside Diameter
    1.804 in
  • Outer Ring Length
    1.094 in
  • Overall Diameter
    1.844 in
O-Ring Face Seal Cap UNF ; 3/4-16 ; Outer Ring Inside Diameter 27.1 mm | 1.067 in

OFR120B

Price Range
$1.3288 - $0.1063

Stock Levels
In production
Attributes
  • Inner Ring Inside Diameter
    0.670 in
  • Inner Ring Length
    0.430 in
  • Outer Ring Inside Diameter
    1.067 in
  • Outer Ring Length
    0.880 in
  • Overall Diameter
    1.160 in