Aluminum Seals | McMaster-Carr

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How can we improve?

935 Products

Building and Machinery Hardware

Weatherstripping

Seal gaps around doors, windows, and frames

70 products

Thresholds

Transition between flooring surfaces and reduce gaps between doors and floors

20 products

Door Drip Guards

Divert rain and snow away from door openings

10 products

Grommets

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

64 products

Panel Connecting Trim

Connect two panels while protecting the edges from damage

33 products

Edge Trim

Install on panels, boards, signs, and mirrors to protect edges from impact

94 products

Corner Guards

Shield corners on walls and other surfaces from impact

3 products

Surface Guards

Protect walls and other flat surfaces from impact

23 products

Wall Bases

Protect the bottom of walls from foot traffic and impact

2 products

Protective Caps

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

32 products

Protective Plugs

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

25 products

Sealing

Pipe Flashings

Create watertight seals around vent pipes on roofs, even if they expand, contract, and vibrate

9 products

Tube Fitting Gaskets

Prevent leaks when connecting sanitary tube fittings

6 products

EMI/RFI Shielding Gaskets

Fit around enclosure doors or data connectors to prevent inaccurate signals and flickering displays

27 products

Sealants

Fill and seal gaps in metal, plastic, wood, and other materials

3 products

Caulk Guns

Cartridge, sausage-pack, and bulk-load caulk guns

1 product

Fluid Handling

Tube Fitting Rings

Prevent leaks at tubing connection points

23 products

Tube Fitting Nuts

Tighten to create a strong seal between tube and tube fittings

8 products

Hose and Hose Fittings

Flexible and stronger than tubing; often used to convey liquids and gases under pressure

87 products

Bore Sealing Plugs

Permanently seal unthreaded holes in pneumatic and hydraulic components

27 products

Fastening and Joining

Sealing Washers

Prevent fluids from leaking around fasteners

50 products

Standoff Caps

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

1 product

Tape

Bind, seal, and mark surfaces

123 products

Adhesives

Bond surfaces together

2 products

Communication

Tamper-Evident Seals

Secure hasps, latches, and other connections to visibly indicate tampering

7 products

Material Handling

Conveyor Brush Holders

Mount conveyor brushes at point of use

20 products

Conveyor Guides

Direct and position items on conveyors while keeping them from falling off

5 products

Strapping Buckles

Hold strapping in light duty and low-tension applications

1 product

Dock Door Shelters

Wrap around trailers where they meet dock doors to shield out the elements better than seals

3 products

Heating, Ventilation, and Air Conditioning

Pipe Insulation

Fit around pipe, tubing, and tanks to reduce heat loss or condensation

1 product

Electrical

Electrical Enclosure Plugs

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

6 products

Wire Sleeving

Bundle wiring and protect from abrasion and heat

35 products

Facility and Grounds Maintenance

Surface Fillers

Repair chips, cracks, and tears in various surfaces

9 products

Protective Coatings

Shield surfaces from the surrounding environment

2 products

Safety Equipment

Fire Stops

Prevent fire and smoke from passing through holes in fire-resistant walls and floors

4 products