Menu Search

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

Request a quote

For large volumes and customized products, add to your cart and click request a quote orcontact usand we will respond within 2 working days.

Filter or Search Variants

Use the filters or search below to find what you're looking for

Imperial
Metric
Hide Show Filters
33 results
Product SKUs information
Item Code Price range Availability Military Specification View
$0.1138 - $1.5048 14000 In stock
No MS Spec
$0.1278 - $1.6955 24000 In stock
No MS Spec
$0.0602 - $0.8447 72165 In stock
No MS Spec
$0.0378 - $0.6071 55000 In stock
MS90376-8R
FC716A $0.0576 - $0.8084 12757 In stock
MS90376-16R
$0.09 - $1.4472 12745 In stock
MS90376-24R
$0.2363 - $3.7845 7000 In stock
MS90376-36R
$0.0695 - $0.919 27204 In stock
No MS Spec
$0.0602 - $0.8447 106192 In stock
No MS Spec
$0.0341 - $0.4497 204100 In stock
No MS Spec
$0.0524 - $0.6934 9200 In stock
MS90376-19R
FC712A $0.0368 - $0.5178 Request the lead time here
MS90376-12R
$0.0711 - $1.0007 13509 In stock
MS90376-20R
$0.101 - $1.6199 5653 In stock
MS90376-28R
FC744A $0.324 - $5.2076 5820 In stock
MS90376-44R
$0.0357 - $0.4724 22000 In stock
No MS Spec
$0.0789 - $1.0431 6436 In stock
No MS Spec
$0.0851 - $1.1262 42500 In stock
No MS Spec
$0.0407 - $0.539 62974 In stock
No MS Spec
$0.0394 - $0.5193 8000 In stock
No MS Spec
  • of 2
Circular Connector Cap - Compatible Thread Sizes 1-1/2 in ; No MS Spec

D1-1/2A

Price Range
$1.5048 - $0.1138

Stock Levels
14000 In stock
Attributes
  • Overall Height
    0.625 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1-3/4 in ; No MS Spec

D1-3/4A

Price Range
$1.6955 - $0.1278

Stock Levels
24000 In stock
Attributes
  • Overall Height
    0.625 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1.000 in ; No MS Spec

D1A

Price Range
$0.8447 - $0.0602

Stock Levels
72165 In stock
Attributes
  • Overall Height
    0.562 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1/2 in ; MS90376-8R

FC708A

Price Range
$0.6071 - $0.0378

Stock Levels
55000 In stock
Attributes
  • Overall Height
    0.562 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1.000 in ; MS90376-16R

FC716A

Price Range
$0.8084 - $0.0576

Stock Levels
12757 In stock
Attributes
  • Overall Height
    0.562 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1-1/2 in ; MS90376-24R

FC724A

Price Range
$1.4472 - $0.09

Stock Levels
12745 In stock
Attributes
  • Overall Height
    0.597 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 2-1/4 in ; MS90376-36R

FC736A

Price Range
$3.7845 - $0.2363

Stock Levels
7000 In stock
Attributes
  • Overall Height
    0.635 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1-1/8 in ; No MS Spec

D1-1/8A

Price Range
$0.919 - $0.0695

Stock Levels
27204 In stock
Attributes
  • Overall Height
    0.625 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 15/16 in ; No MS Spec

D15/16A

Price Range
$0.8447 - $0.0602

Stock Levels
106192 In stock
Attributes
  • Overall Height
    0.609 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 3/8 in ; No MS Spec

D3/8A

Price Range
$0.4497 - $0.0341

Stock Levels
204100 In stock
Attributes
  • Overall Height
    0.562 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1-3/16 in ; MS90376-19R

FC19RA

Price Range
$0.6934 - $0.0524

Stock Levels
9200 In stock
Attributes
  • Overall Height
    0.597 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 3/4 in ; MS90376-12R

FC712A

Price Range
$0.5178 - $0.0368

Stock Levels
Request the lead time here
Attributes
  • Overall Height
    0.562 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1-1/4 in ; MS90376-20R

FC720A

Price Range
$1.0007 - $0.0711

Stock Levels
13509 In stock
Attributes
  • Overall Height
    0.597 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1-3/4 in ; MS90376-28R

FC728A

Price Range
$1.6199 - $0.101

Stock Levels
5653 In stock
Attributes
  • Overall Height
    0.597 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 2-3/4 in ; MS90376-44R

FC744A

Price Range
$5.2076 - $0.324

Stock Levels
5820 In stock
Attributes
  • Overall Height
    0.635 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1/2 ; Compatible Thread Standard UNEF ; No MS Spec

D1/2A

Price Range
$0.4724 - $0.0357

Stock Levels
22000 In stock
Attributes
  • Overall Height
    0.562 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1-1/4 in ; No MS Spec

D1-1/4A

Price Range
$1.0431 - $0.0789

Stock Levels
6436 In stock
Attributes
  • Overall Height
    0.625 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1-3/8 in ; No MS Spec

D1-3/8A

Price Range
$1.1262 - $0.0851

Stock Levels
42500 In stock
Attributes
  • Overall Height
    0.625 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 3/4 in ; No MS Spec

D3/4A

Price Range
$0.539 - $0.0407

Stock Levels
62974 In stock
Attributes
  • Overall Height
    0.549 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 9/16 in ; No MS Spec

D9/16A

Price Range
$0.5193 - $0.0394

Stock Levels
8000 In stock
Attributes
  • Overall Height
    0.562 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 5/8 in ; MS90376-10R

FC710A

Price Range
$0.4815 - $0.0345

Stock Levels
35550 In stock
Attributes
  • Overall Height
    0.562 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1-1/8 in ; MS90376-18R

FC718A

Price Range
$0.8827 - $0.0551

Stock Levels
7500 In stock
Attributes
  • Overall Height
    0.597 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1-5/8 in ; MS90376-26R

FC726A

Price Range
$0.769 - $0.0581

Stock Levels
6445 In stock
Attributes
  • Overall Height
    0.597 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 2-1/2 in ; MS90376-40R

FC740A

Price Range
$5.0562 - $0.3149

Stock Levels
2235 In stock
Attributes
  • Overall Height
    0.635 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1/4 in ; No MS Spec

D1/4A

Price Range
$0.4299 - $0.0325

Stock Levels
61242 In stock
Attributes
  • Overall Height
    0.562 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1-3/8 in ; MS90376-22R

FC722A

Price Range
$1.0825 - $0.0674

Stock Levels
54000 In stock
Attributes
  • Overall Height
    0.597 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 7/8 in ; No MS Spec

D7/8A

Price Range
$0.7645 - $0.0577

Stock Levels
66000 In stock
Attributes
  • Overall Height
    0.553 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1-3/16 in ; No MS Spec

D1-3/16A

Price Range
$0.9628 - $0.073

Stock Levels
6000 In stock
Attributes
  • Overall Height
    0.625 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1-7/16 in ; No MS Spec

D1-7/16A

Price Range
$1.4684 - $0.1048

Stock Levels
8800 In stock
Attributes
  • Overall Height
    0.625 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 5/8 in ; No MS Spec

D5/8A

Price Range
$0.4996 - $0.0378

Stock Levels
33722 In stock
Attributes
  • Overall Height
    0.562 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 1-7/16 in ; MS90376-23R

FC23RA

Price Range
$0.6282 - $0.0474

Stock Levels
4543 In stock
Attributes
  • Overall Height
    0.597 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 7/8 in ; MS90376-14R

FC714A

Price Range
$0.7313 - $0.0554

Stock Levels
5225 In stock
Attributes
  • Overall Height
    0.562 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE
Circular Connector Cap - Compatible Thread Sizes 2.000 in ; MS90376-32R

FC732A

Price Range
$2.8006 - $0.1741

Stock Levels
10800 In stock
Attributes
  • Overall Height
    0.597 in
  • Color
    Red
  • Fitting Style
    Push-Fit
  • Full Material
    Low-Density Polyethylene
  • Material
    LDPE