Sound Reducers | McMaster-Carr

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DFARS Specialty Metals

6,489 Products

Most Likely Products

Acoustic Insulation

Absorb sound to quiet noisy areas and machines

53 products

Sound Barrier Partitions

Stand in noisy areas to block and reflect sound

1 product

Mufflers

Reduce noise and filter exhaust fumes

365 products

Sound Barrier Sheets

Block and reflect noise to keep it from reaching other parts of your facility

16 products

Duct Noise Reducers

Muffle noise from high-velocity airflow and fans, blowers, and dust collectors

36 products

All Results

Building and Machinery Hardware

Acoustic Insulation

Absorb sound to quiet noisy areas and machines

53 products

Sound Barrier Partitions

Stand in noisy areas to block and reflect sound

1 product

Sound Barrier Sheets

Block and reflect noise to keep it from reaching other parts of your facility

16 products

Vibration-Damping Sheets and Tape

Stick to vibrating surfaces such as duct, between parts, or on floor joists to reduce noise

38 products

Vibration-Damping Coatings

Apply to irregularly shaped equipment and large areas to reduce noise from vibration

2 products

Door Silencers

Close doors quietly and keep them from rattling in their frames

3 products

Bumpers

Absorb impact to protect equipment and surfaces from dents and scuffs

1,785 products

Grommets

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

477 products

Surface Guards

Protect walls and other flat surfaces from impact

5 products

Vibration-Damping Pads

Place under machinery to reduce vibration and noise, extending service life and protecting floors

149 products

Leveling Mounts

Level machines and workbenches on uneven surfaces, reduce vibration, and protect floors

259 products

Vibration-Damping Mounts

Attach to machinery to reduce vibration and noise and extend service life

996 products

Ceiling Tile Sound Barriers

Lay over ceiling tiles to block sound

1 product

Ceiling Tiles

Create a new drop ceiling that allows access to pipes and wiring

36 products

Doors

Everything from single to double to two-way swinging doors

4 products

Access Panels

Install in ceilings, walls, concrete floors, and tanks to access and inspect inside

7 products

Strut Channel Routing Clamps

Route pipe, tubing, and conduit across strut channel

198 products

Fluid Handling

Mufflers

Reduce noise and filter exhaust fumes

365 products

Exhaust Filter/Mufflers

Purify exhaust and muffle noise from oil-free high-vacuum pumps

3 products

Pipe and Pipe Fittings

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

159 products

Heating, Ventilation, and Air Conditioning

Duct Noise Reducers

Muffle noise from high-velocity airflow and fans, blowers, and dust collectors

36 products

Duct Straights

Connect lengths of duct in a straight line

6 products

Vortex Tubes

Convert compressed air into a stream of cold air to prevent equipment from overheating

29 products

Electrical Power, Networking, and Controlling

EMI Filters

Shield electronics against electromagnetic interference from power supplies, motors, and lights

12 products

Power Receptacles

Install in a wall or panel to transmit power to plugs or sockets

61 products

Conductive Tape

Shield cables and electronic components from electromagnetic interference (EMI)

20 products

Power Supplies

Convert your facility's AC voltage to power equipment that runs on DC voltage

5 products

Inductors

Resist changes in current to protect circuit board components from surges

15 products

Safety Equipment

Earmuffs

Dampen loud noises to protect hearing

31 products

Earplugs

Protect your hearing in loud environments without the bulk of earmuffs

98 products

Hard Hats

Protect your head from falling objects

8 products

Earmuff and Headset Covers

Keep shared earmuffs, headsets, and headphones germ-free without sterilizing them

2 products

Earplug Fit Testers

Confirm your earplugs deliver the right level of hearing protection

1 product

Raw Materials

Aluminum

Lightweight, easy to machine, and corrosion resistant—all with material certificates for traceability

54 products

Fastening and Joining

Spacers

Unthreaded to create space between two surfaces or objects, often to align them

29 products

Standoffs

Separate, position, or connect components in assemblies

2 products

Power Transmission

Rod Ends

Use with connecting rods to support loads and control steering, tensioning, or pivoting motion

5 products

Air Springs

Absorb vibration in moving equipment such as conveyors and transfer stations; lift and level loads

25 products

Shear Couplings

Sever the connection between shafts when there's too much torque to protect parts from breaking

21 products

Shaft Couplings

Connect two shafts to transfer rotary motion from one to the other

195 products

Sleeve Bearings

With no moving parts, the plainest type of bearing

47 products

Ball Bearings

Create less friction than other bearings for use at high speeds

19 products

Mounted Bearings

Ball, roller, and sleeve bearings ready to bolt in place

18 products

Compression Springs

When squeezed, springs push back to their original length

83 products

Disc Springs

Maintain tension and separate components on shafts, under bolt heads, and at the ends of valves

32 products

Linear Wave Springs

Absorb vibration and fill in gaps along the length of an object

22 products

Die Springs

Support heavy loads with minimal compression in high-impact jobs such as punching and stamping

21 products

Material Handling

U-Bolts

Anchor heavy pipe, tube, and conduit; stronger than routing clamps and hangers

315 products

Pipe Hangers

Suspend pipe, conduit, and tube from rods, hooks, and straps

107 products

Vibration-Damping Hangers

Reduce vibration and noise in suspended equipment, such as air-handling units, pipe, and duct

8 products

Routing Clamps

Secure routed lines of pipe, tubing, and conduit

494 products

Hitch Clamps

Strengthen the joint between your hitch insert and receiver to prevent rattling and swaying

2 products

Sealing

Sealants

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

1 product