Metal Finishing Plugs | McMaster-Carr

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Material

Stainless Steel

Finish

Corrosion-Resistant Coated

System of Measurement

Pipe Size

ID

25/64" to 19/32"

33/64" to 45/64"

41/64" to 25/32"

Shape

Attachment Type

Plug Connection Method

Thread Size

Expansion Plug Type

OD

For Pipe ID

Height

Color

RoHS

Compliant with Exemptions

REACH

DFARS Specialty Metals

Export Control Classification Number (ECCN)

For Use With

Push-Button Holes

Socket Head Screws

Hydraulic Fluid

Head Diameter

Profile Shape

Maximum Temperature

Less than 150° F

150° F to 199° F

200° F to 249° F

250° F to 499° F

500° F or greater

Panel Thickness

0.016" to 0.062"

0.031" to 0.062"

0.031" to 0.078"

0.031" to 0.093"

0.031" to 0.125"

0.047" to 0.062"

0.047" to 0.078"

0.047" to 0.093"

0.047" to 0.125"

0.062" to 0.093"

0.093" to 0.125"

0.109" to 0.125"

0.109" to 0.172"

0.125" to 0.156"

Plate Material

Stainless Steel

Thread Type

Diameter

How can we improve?

824 Products

Protective Plugs

Metal Snap-In Panel Plugs

Metal Snap-In Panel Plugs

Toughest plugs for panels and sheet metal withstand impact and wear better than plastic

Freeze Plugs

Permanently seal the shallow holes left during the casting process

Snap-In Plugs for Socket Head Screws

Snap-In Plugs for Socket Head Screws

Keep debris from clogging or damaging hex drives

Metal Snap-In Panel Plug Assortments

Metal Snap-In Panel Plug Assortments

Fit a range of hole sizes in machine panels and sheet metal.

Metal Square Plugs

Metal Square Plugs

Tougher than plastic plugs for finishing the ends of square metal tubing

Tight-Hold Tapered Plugs

Tight-Hold Tapered Plugs

Tighten the wing nut to expand and seal

Screw-In Plugs for Pipe and Tubing

Screw-In Plugs for Pipe and Tubing

Threaded for the most secure fit on female pipe and fittings

Other Products

Electrical Enclosure Plugs

Electrical Enclosure Plugs

Block or seal holes in outlet boxes and enclosures to keep out debris, dust, and moisture

Fixture Plate Plugs

Fixture Plate Plugs

Keep chips and shavings from clogging or damaging unused holes on fixture plates in milling machines

Expansion Plugs

Expansion Plugs

Seal pipe and tubing lines when checking for leaks

Protective Caps

Protective Caps

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

Standoff Caps

Create a finished look on standoffs and protect them from dirt and debris

Bore Sealing Plugs

Bore Sealing Plugs

Permanently seal unthreaded holes in pneumatic and hydraulic components

Electrical Connector Caps

Electrical Connector Caps

Protect data connectors when not in use

Strut Channel Plugs

Strut Channel Plugs

Plug strut channel ends to protect from sharp edges

Slip-On Framing and Fittings

Slip-On Framing and Fittings

Insert rails into fittings and tighten screws to make guards, railings, and racks

Stacking Caps and Targets

Stacking Caps and Targets

Turn the ends of posts into stackable shelving and rack systems

Press-Fit Nuts

Push into drilled or punched holes to add threads to thin panels

Rebar Caps

Brightly colored to alert workers to exposed rebar and pipe

Press-Fit Framing and Fittings

Press-Fit Framing and Fittings

Set up temporary partitions, guards, and displays using only a hammer

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