Top 10 Caplugs Plumbing Parts
for June 2021

Recommendations are independently chosen by MOOZ’s editors. Purchases you make through our links may earn us a commission.

1
9.9
SCORE
Caplugs 99390175 Plastic Threaded Plug for Pipe Fittings. P-38, PE-HD, to Plug Thread Size 3/8 NPT

Caplugs 99390175 Plastic Threaded Plug for Pipe Fittings. P-38

PE-HD, to Plug Thread Size 3/8 NPT", Red (Pack of 100)

by Caplugs Inc.
What We like

Economically priced

more infoarrow_drop_down

Product Features

  • For tapered and straight threads
  • Keeps out contaminants
  • Wide range of sizes

Wide range of sizes For tapered and straight threads Keeps out contaminants

2
9.7
SCORE
Caplugs 99394494 Plastic Conductive Cap for Threaded and Non-Threaded Connectors 2

Caplugs 99394494 Plastic Conductive Cap for Threaded and Non-Threaded Connectors 2" CEC-32

E/VAC, to Cap Nominal Thread Size 2", Black (Pack of 40)

by Caplugs Inc.
What We like

Durable design

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Product Features

  • Keeps out contaminants
  • Conductive material
  • Spec: ms/as 90376
  • For threaded and non-threaded connectors

For threaded and non-threaded connectors Spec: ms/as 90376 Keeps out contaminants Conductive material

3
9.5
SCORE
Caplugs 99191161 Plastic Threaded Plug for Pipe Fittings. P-88H, PE-HD, to Plug Thread Size 1 NPT

Caplugs 99191161 Plastic Threaded Plug for Pipe Fittings. P-88H

PE-HD, to Plug Thread Size 1 NPT", Red (Pack of 200)

by Caplugs Inc.
What We like

Economically priced

more infoarrow_drop_down

Product Features

  • Wide range of sizes
  • Keeps out contaminants
  • For tapered and straight threads

For tapered and straight threads Wide range of sizes Keeps out contaminants

4
9.3
SCORE
Caplugs 99394678 Plastic Threaded Plug for Pipe Fittings. P-68B, PE-HD, to Plug Thread Size 3/4 NPT

Caplugs 99394678 Plastic Threaded Plug for Pipe Fittings. P-68B

PE-HD, to Plug Thread Size 3/4 NPT", Red (Pack of 40)

by Caplugs Inc.
What We like

Economically priced

more infoarrow_drop_down

Product Features

  • For tapered and straight threads
  • Keeps out contaminants
  • Wide range of sizes

Wide range of sizes For tapered and straight threads Keeps out contaminants

5
8.9
SCORE
Caplugs 99191155 Plastic Threaded Plug for Pipe Fittings. P-48B, PE-HD, to Plug Thread Size 1/2 NPT

Caplugs 99191155 Plastic Threaded Plug for Pipe Fittings. P-48B

PE-HD, to Plug Thread Size 1/2 NPT", Red (Pack of 200)

by Caplugs Inc.
What We like

Economically priced

more infoarrow_drop_down

Product Features

  • Wide range of sizes
  • Keeps out contaminants
  • For tapered and straight threads

Wide range of sizes For tapered and straight threads Keeps out contaminants

6
8.9
SCORE
Caplugs 99394674 Plastic Threaded Plug for Pipe Fittings. P-38B, PE-HD, to Plug Thread Size 3/8 NPT

Caplugs 99394674 Plastic Threaded Plug for Pipe Fittings. P-38B

PE-HD, to Plug Thread Size 3/8 NPT", Red (Pack of 100)

by Caplugs Inc.
What We like

Economically priced

more infoarrow_drop_down

Product Features

  • Keeps out contaminants
  • For tapered and straight threads
  • Wide range of sizes

For tapered and straight threads Keeps out contaminants Wide range of sizes

7
7.9
SCORE
Caplugs 99191237 Plastic Threaded Plug for SAE Straight Threaded Ports. RPO-104-24, PE-HD, to Plug Thread Size 7/16-24

Caplugs 99191237 Plastic Threaded Plug for SAE Straight Threaded Ports. RPO-104-24

PE-HD, to Plug Thread Size 7/16-24", Red (Pack of 1000)

by Caplugs Inc.
What We like

Easy to install and remove

more infoarrow_drop_down

Product Features

  • Use screwdriver, socket or wrench
  • Economically priced
  • Designed to plug sae straight threaded ports
  • Molded integral O-ring type bead for sealing

Use screwdriver, socket or wrench Molded integral o-ring type bead for sealing Designed to plug sae straight threaded ports Economically priced

8
7.5
SCORE
Caplugs Plastic Threaded Plug for Pipe Fittings. P-48C, PE-HD, to Plug Thread Size 1/2-14 NPT

Caplugs Plastic Threaded Plug for Pipe Fittings. P-48C

PE-HD, to Plug Thread Size 1/2-14 NPT", Red (Pack of 600)

by Caplugs Inc.
What We like

Economically priced

more infoarrow_drop_down

Product Features

  • For tapered and straight threads
  • Wide range of sizes
  • Keeps out contaminants

Wide range of sizes For tapered and straight threads Keeps out contaminants

9
7.5
SCORE
Caplugs 99191430 Plastic Tapered Cap and Plug with Extra Wide and Extra Thick Flange WWX-44, PE-LD, Cap OD 2.547

Caplugs 99191430 Plastic Tapered Cap and Plug with Extra Wide and Extra Thick Flange WWX-44

PE-LD, Cap OD 2.547" Plug ID 2.759", Yellow (Pack of 40)

by Caplugs Inc.
What We like

Tapered design provides a range for the parts to fit in components, extra wide and thick flange for added protection and prevents from being pushed through when used as a plug

more infoarrow_drop_down

Product Features

  • May be used for mil stud, sae-type hydraulic threaded or non threaded fittings
  • Designed to be used as a cap or plug and can be used in many applications
  • Economically priced
  • Flanged for easy installation and removal

Designed to be used as a cap or plug and can be used in many applications May be used for mil stud, sae-type hydraulic threaded or non threaded fittings Flanged for easy installation and removal Economically priced

10
7.5
SCORE
Caplugs 99196248 Plastic Tapered Cap and Plug with Extra Wide and Extra Thick Flange WWX-500, PE-LD, Cap OD 2.787

Caplugs 99196248 Plastic Tapered Cap and Plug with Extra Wide and Extra Thick Flange WWX-500

PE-LD, Cap OD 2.787" Plug ID 2.980", Yellow (Pack of 100)

by Caplugs Inc.
What We like

Tapered design provides a range for the parts to fit in components, extra wide and thick flange for added protection and prevents from being pushed through when used as a plug

more infoarrow_drop_down

Product Features

  • May be used for mil stud, sae-type hydraulic threaded or non threaded fittings
  • Economically priced
  • Designed to be used as a cap or plug and can be used in many applications
  • Flanged for easy installation and removal

Economically priced Flanged for easy installation and removal May be used for mil stud, sae-type hydraulic threaded or non threaded fittings Designed to be used as a cap or plug and can be used in many applications

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