Brass Seals | McMaster-Carr

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System of Measurement

Tube OD

Material

Aramid/Fiberglass Fabric

Calcium Sulfate (Gypsum)

Cotton/Polyester Fabric

Methyl Isobutyl Ketone (MIBK)

Parachlorobenzotrifluoride (PCBTF)

Toluene (Methylbenzene)

Pipe Size

Fitting Type

For Use With

Fitting Connection

Tube Material

Shape

Thread Size

Thread Type

Gender

Connects To

Expansion Plug Type

REACH

RoHS

Compliant with Exemptions

Not Compliant

Export Control Classification Number (ECCN)

EAR99

DFARS Specialty Metals

Maximum Temperature

Nut Material

Length

For Pipe ID

Minimum Temperature

For Material Thickness

492 Products

Fluid Handling

Tube Fitting Nuts

Tighten to create a strong seal between tube and tube fittings

144 products

Tube Fittings

Make threaded, push to connect, barbed, and other types of connections between lengths of tube

2 products

Tube Fitting Sleeves

Pair with nuts and fittings to form a secure connection on tubing

2 products

Tube Supports

Slip into plastic and rubber tubing to prevent them from collapsing

3 products

Tube Fitting Sleeve and Nut Kits

Everything you need to create a tight seal between a metal tube and a Yor-Lok fitting

15 products

Hose End Caps

Cover the ends of hose to keep out dirt and debris

38 products

Hose Fittings

Create threaded, barbed, quick-disconnect, and other types of connections between lengths of hose

9 products

Pipe and Pipe Fittings

Generally thicker and more rigid than tubing for distributing liquids and gases through your facility

6 products

Expansion Plugs

Seal pipe and tubing lines when checking for leaks

74 products

Pressure Test Plugs

Tighten onto equipment to check pressure without permanently installing a gauge

4 products

Facility and Grounds Maintenance

Toilet Spuds

Connect wall-mount toilets to a flush valve

14 products

Urinal Spuds

Connect wall-mount urinals to a flush valve

5 products

Electrical

Electrical Enclosure Plugs

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

10 products

Building and Machinery Hardware

Grommets

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

120 products

Material Handling

Conveyor Brushes

Position items on conveyor belts and wipe off debris

6 products

Sealing

Boiler Gaskets

Resist heat and steam to form a leak-resistant seal around closures on boilers

3 products

Fastening and Joining

Sealing Nuts

Prevent leaks and block out contaminants with a rubber seal

7 products

Standoff Caps

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

1 product

Fabricating and Machining

Fixture Plate Plugs

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

1 product