4 Plugs | McMaster-Carr

Filter by

System of Measurement

Material

Stainless Steel

Fitting Type

Pipe Material

Stainless Steel

Pipe Schedule

Shape

Drive Style

External Octagon

External Square

Thread Type

Gender

Fitting Connection

Spec Image

Spec Image

Spec Image

ID

Expansion Plug Type

Flange Material

Stainless Steel

For Pipe ID

For Use With

Abrasive Materials

Calcium Chloride

Maximum Pressure @ Temperature

50 psi @ 72° F

75 psi @ 72° F

110 psi @ 72° F

125 psi @ 72° F

150 psi @ 72° F

175 psi @ 72° F

200 psi @ 72° F

230 psi @ 72° F

285 psi @ 72° F

300 psi @ 72° F

600 psi @ 72° F

750 psi @ 72° F

1,000 psi @ 72° F

1,200 psi @ 72° F

1,400 psi @ 72° F

3,000 psi @ 72° F

3,700 psi @ 72° F

Color

Sealing Location

OD

Plate Material

Stainless Steel

U.S.–Mexico–Canada Agreement (USMCA) Qualifying

Export Control Classification Number (ECCN)

DFARS Specialty Metals

RoHS

REACH

How can we improve?

171 Products

Fluid Handling

Pipe and Fittings

Pipe and Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases

Hose Coupling Plugs

Hose Coupling Plugs

Pair with a socket for a complete hose coupling

Expansion Plugs

Expansion Plugs

Seal pipe and tubing lines when checking for leaks

Drain Valves

Vent air or discharge liquids to remove excess fluid from your system

Breather Vents

Maintain even pressure and vacuum as temperatures change by allowing airflow in tanks and enclosures

Building and Machinery Hardware

Protective Plugs

Protective Plugs

Insert into holes in pipe, containers, panels, and parts to keep out debris

Protective Caps

Protective Caps

Protect just about anything, including pipe, flanges, screws, and posts

Grommets

Protect wire, cable, and cords from holes with sharp or rough edges

Facility and Grounds Maintenance

Floor Drain Trap Seals

Floor Drain Trap Seals

Stop sewer gases from escaping through rarely used floor drains if the P-trap dries out

Drain Cleanouts

Drain Cleanouts

Create an access point to inspect and clean floor drain pipelines

Drain Check Valves

Drain Check Valves

Prevent water damage by placing into floor drains to stop sewer back-ups

Containers, Storage, and Furniture

Drum Plug Caps

Access inside drums to fill them

Measuring and Inspecting

Plug Gauges

Verify the diameter or threads of machined holes in finished parts; also called pin gauges

The quick brown fox jumped over the lazy dog. Pedestal (35" Ht. x 4" Wd. x 4" Dp.)