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Circular Connector Caps

In stock

Circular Connect Caps are a cost-effective way to protect connectors during transit and storage. They prevent the connection from the ingress of dirt, dust and moisture.

The caps have a flanged design that allows for easy fitting and removal by hand. The caps can be used to protect connectors with standard threads, with options suitable for electrical connectors per Military Specifications 90376.

  • Material: Low-Density Polyethylene (LDPE)
  • Color: Red

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56 results
Product SKUs information
Item Code Price range Availability Military Specification View
$0.0688 - $0.47 3000 In stock
MIL 90376
$0.3229 - $0.8074 12014 In stock
MIL 90376
$0.1439 - $0.8994 7418 In stock
$0.0623 - $0.4296 21000 In stock
MIL 90376
$0.2375 - $0.5939 1800 In stock
MIL 90376
$0.0781 - $0.4876 500 In stock
$0.0851 - $0.5746 32000 In stock
MIL 90376
H1A $0.0718 - $0.4474 28461 In stock
$0.0386 - $0.256 1250 In stock
MIL 90376
$0.1232 - $0.8255 13214 In stock
MIL 90376
$0.0402 - $0.2512 15994 In stock
$0.0426 - $0.2655 98400 In stock
$0.0781 - $0.4876 22704 In stock
FC23RA $0.0338 - $0.4762 2148 In stock
MS90376-23R
$0.092 - $0.5746 63000 In stock
MS90376-22R
$0.0888 - $0.5553 14936 In stock
$0.0462 - $0.2865 49474 In stock
$0.0411 - $0.256 6000 In stock
MS90376-10R
$0.0654 - $0.4104 5195 In stock
MS90376-26R
$0.1281 - $0.8014 22000 In stock
  • of 3
Parallel Protection Plug - Yellow ; 24.5 mm | 0.963 in ; Fitting Height 15.9 mm | 0.625 in

FC715B

Price Range
$0.47 - $0.0688

Stock Levels
3000 In stock
Attributes
  • Overall Height
    0.660 in
  • Color
    Yellow
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Parallel Protection Plug - Yellow ; 56.1 mm | 2.210 in ; Fitting Height 15.9 mm | 0.625 in

FC735A

Price Range
$0.8074 - $0.3229

Stock Levels
12014 In stock
Attributes
  • Overall Height
    0.660 in
  • Color
    Yellow
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Parallel Protection Plug - Yellow ; 45.6 mm | 1.794 in ; Fitting Height 15.9 mm | 0.625 in

H1-3/4A

Price Range
$0.8994 - $0.1439

Stock Levels
7418 In stock
Attributes
  • Color
    Yellow
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Parallel Protection Plug - Yellow ; 21.5 mm | 0.845 in ; Fitting Height 15.9 mm | 0.625 in

FC713B

Price Range
$0.4296 - $0.0623

Stock Levels
21000 In stock
Attributes
  • Overall Height
    0.660 in
  • Color
    Yellow
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Parallel Protection Plug - Yellow ; 50 mm | 1.970 in ; Fitting Height 15.9 mm | 0.625 in

FC731B

Price Range
$0.5939 - $0.2375

Stock Levels
1800 In stock
Attributes
  • Overall Height
    0.660 in
  • Color
    Yellow
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Parallel Protection Plug - Yellow ; 29.4 mm | 1.159 in ; Fitting Height 15.9 mm | 0.625 in

H1-1/8A

Price Range
$0.4876 - $0.0781

Stock Levels
500 In stock
Attributes
  • Color
    Yellow
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Parallel Protection Plug - Yellow ; 30.9 mm | 1.215 in ; Fitting Height 15.9 mm | 0.625 in

FC719A

Price Range
$0.5746 - $0.0851

Stock Levels
32000 In stock
Attributes
  • Overall Height
    0.660 in
  • Color
    Yellow
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Parallel Protection Plug - Yellow ; 26.2 mm | 1.030 in ; Fitting Height 15.9 mm | 0.625 in

H1A

Price Range
$0.4474 - $0.0718

Stock Levels
28461 In stock
Attributes
  • Color
    Yellow
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Parallel Protection Plug - Yellow ; 12.3 mm | 0.483 in ; Fitting Height 15.9 mm | 0.625 in

FC707A

Price Range
$0.256 - $0.0386

Stock Levels
1250 In stock
Attributes
  • Overall Height
    0.660 in
  • Color
    Yellow
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Parallel Protection Plug - Yellow ; 37.1 mm | 1.460 in ; Fitting Height 15.9 mm | 0.625 in

FC723A

Price Range
$0.8255 - $0.1232

Stock Levels
13214 In stock
Attributes
  • Overall Height
    0.660 in
  • Color
    Yellow
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Parallel Protection Plug - Yellow ; 13.9 mm | 0.547 in ; Fitting Height 15.9 mm | 0.625 in

H1/2A

Price Range
$0.2512 - $0.0402

Stock Levels
15994 In stock
Attributes
  • Color
    Yellow
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Parallel Protection Plug - Yellow ; 16.8 mm | 0.663 in ; Fitting Height 15.9 mm | 0.625 in

H5/8A

Price Range
$0.2655 - $0.0426

Stock Levels
98400 In stock
Attributes
  • Color
    Yellow
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1-1/8 in ;

D1-1/8A

Price Range
$0.4876 - $0.0781

Stock Levels
22704 In stock
Attributes
  • Color
    Red
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1-7/16 in ; MS90376-23R

FC23RA

Price Range
$0.4762 - $0.0338

Stock Levels
2148 In stock
Attributes
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
  • Military Specification
    MS90376-23R
Circular Connector Cap - Compatible Thread Sizes 1-3/8 in ; MS90376-22R

FC722A

Price Range
$0.5746 - $0.092

Stock Levels
63000 In stock
Attributes
  • Color
    Red
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
  • Military Specification
    MS90376-22R
Circular Connector Cap - Compatible Thread Sizes 1-1/4 in ;

D1-1/4A

Price Range
$0.5553 - $0.0888

Stock Levels
14936 In stock
Attributes
  • Color
    Red
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 3/4 in ;

D3/4A

Price Range
$0.2865 - $0.0462

Stock Levels
49474 In stock
Attributes
  • Color
    Red
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 5/8 in ; MS90376-10R

FC710A

Price Range
$0.256 - $0.0411

Stock Levels
6000 In stock
Attributes
  • Color
    Red
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
  • Military Specification
    MS90376-10R
Circular Connector Cap - Compatible Thread Sizes 1-5/8 in ; MS90376-26R

FC726A

Price Range
$0.4104 - $0.0654

Stock Levels
5195 In stock
Attributes
  • Color
    Red
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
  • Military Specification
    MS90376-26R
Circular Connector Cap - Compatible Thread Sizes 1-1/2 in ;

D1-1/2A

Price Range
$0.8014 - $0.1281

Stock Levels
22000 In stock
Attributes
  • Color
    Red
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE