Isolators | McMaster-Carr

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18,160 Products

About Vibration-Damping Mounts

Choose the right vibration-damping mounts to protect equipment from damage and reduce noise.

Vibration-Damping Mounts

Vibration-Damping Sandwich Mounts with Studs

Vibration-Damping Sandwich Mounts with Studs

Wedge into or underneath equipment to isolate harmful vibration and muffle noise

Vibration-Damping Sandwich Mounts with Stud and Insert

Vibration-Damping Sandwich Mounts with Stud and Insert

Secure between a threaded stud and a hole to isolate harmful vibration and muffle noise

Vibration-Damping Sandwich Mounts with Inserts

Vibration-Damping Sandwich Mounts with Inserts

Install between two studs to isolate harmful vibration and muffle noise

Vibration-Damping Sandwich Mounts with Unthreaded Hole

Vibration-Damping Sandwich Mounts with Unthreaded Hole

Stick underneath equipment to prevent wobbling from vibration and shock

Vibration-Damping Ring Sandwich Mounts

Vibration-Damping Ring Sandwich Mounts

Absorb slow, rumbling vibrations better than other sandwich mounts

Vibration-Damping Bolt-Down Mounts

Vibration-Damping Bolt-Down Mounts

Secure machinery in place while absorbing shock and vibration

Fail-Safe Vibration-Damping Bolt-Down Mounts

Fail-Safe Vibration-Damping Bolt-Down Mounts

Even if the rubber fails, the steel body holds out to prevent costly downtime

High-Stability Vibration-Damping Mounts

High-Stability Vibration-Damping Mounts

Absorb vibration from all directions to stabilize fans and other oscillating equipment

Shock-Absorbing Spring Vibration-Damping Mounts

Shock-Absorbing Spring Vibration-Damping Mounts

Flex and spring back to offset jolting starts, pounding machinery, and heavy vibration

Shock-Absorbing Air Spring Vibration-Damping Mounts

Shock-Absorbing Air Spring Vibration-Damping Mounts

Fill with air for spring action and extreme shock absorption

Seismic Vibration-Damping Mounts

Seismic Vibration-Damping Mounts

Minimize damage to equipment during an earthquake

Two-Piece Vibration-Damping Grommets

Two-Piece Vibration-Damping Grommets

Low fuss if you're installing several at once or in very small holes

Vibration-Damping Grommets

Vibration-Damping Grommets

Squeeze into tight spots to isolate sensors and other fine-tuned devices

Ribbed Vibration-Damping Grommets

Ribbed Vibration-Damping Grommets

The ribs flex to absorb slow, rumbling vibrations better than smooth grommets

Vibration-Damping Bushings

Vibration-Damping Bushings

A taller profile isolates vibration in thicker panels than grommets

Ribbed Vibration-Damping Bushings

Ribbed Vibration-Damping Bushings

The ribs flex to absorb slow, rumbling vibrations better than smooth bushings

Ribbed Vibration-Damping Washers

Ribbed Vibration-Damping Washers

Isolate fasteners from mounting surfaces so vibration doesn't flow through

Other Products

Bumpers

Absorb impact to protect equipment and surfaces from dents and scuffs

Leveling Mounts

Leveling Mounts

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

Vibration-Damping Pads

Vibration-Damping Pads

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

Foam

Pockets of air make it lighter in weight than rubber; good for packing, insulating, and sealing

Expansion Joints

Expansion Joints

Reduce stress, vibration, and noise in piping systems by absorbing movement

Rubber

Compresses and bounces back to shape; often used for sealing, cushioning, and shock absorbing

Springs

Apply and absorb force with compression, die, extension, torsion, and disc springs

Fiberglass

A lightweight alternative to metal and wood widely used in electrical and structural applications

Gauge Guards

Shield gauges from corrosive liquids and gases; also called diaphragm seals

Vibration-Damping Hangers

Vibration-Damping Hangers

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

Air Springs

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

Routing Clamps

Secure routed lines of pipe, tubing, and conduit

Door Silencers

Close doors quietly and keep them from rattling in their frames

On-Off Valves

Start and stop flow through a line

Cam Latches

Secure drawers, cabinets, mailboxes, and other enclosures

EMI/RFI Shielding Gaskets

EMI/RFI Shielding Gaskets

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

Shock Absorbers

Shock Absorbers

Slow and stop loads to reduce impact that can damage equipment like conveyors, lifters, and presses

Vibration-Damping Sheets

Vibration-Damping Sheets

Stick to duct, housings, and other vibrating equipment to reduce noise

Crane Bumpers

Resist heavy hits on cranes to protect walls or beams and extend crane life

Pipe Gaskets

Form tight seals when connecting flanged pipe fittings

Pressure Gauges

Pressure Gauges

Measure pressure in pumps, filters, regulators, and process lines

Pipe Hangers

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

Electrical-Insulating Wire Caps

Electrical-Insulating Wire Caps

Cover live wire ends to protect against shock from accidental contact

Protective Film

Protective Film

Temporarily adhere to surfaces to protect them from scratches, nicks, and dirt

Knobs

Position, tighten, and secure fixtures and equipment

Standoffs

Threaded to separate or connect parts as well as position components in assemblies

Vibration-Damping Coatings

Vibration-Damping Coatings

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

Tubing Guards

Safeguard pipe, tubing, and other round equipment from impact

Dock Bumpers

Prevent damage to docks and vehicles by absorbing impacts

Transformers

Raise or lower voltage to meet the needs of an individual circuit

Robot Safety Padding

Robot Safety Padding

Trigger an emergency stop when robot arms contact a worker or object

Shaft Couplings

Shaft Couplings

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

U-Bolts

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

Hard Fiber

Chemically treated to be hard and dense, this is the easiest composite to machine in our offering

Flow-Adjustment Valves

Flow-Adjustment Valves

Gradually open and close to control the volume of air and liquids though a line

Felt

Thicker and more absorbent than fabric for insulating, polishing, cushioning, and gasketing

Surface Guards

Protect walls and other flat surfaces from impact

Door Stops

Keep doors from slamming into and damaging walls

Loop Clamps

Hold pipe snug against the mounting surface to prevent movement that may cause breakage

Tube and Tube Fittings

Tube and Tube Fittings

Typically more flexible than pipe for carrying liquids and gases in short runs around equipment

Corner Guards

Shield corners on walls and other surfaces from impact

Directional Control Valves

Directional Control Valves

Manage the flow of fluids to move equipment in air- and hydraulic-powered systems

Air Flow Control Valves

Air Flow Control Valves

Control the speed of air-powered equipment by adjusting the volume of airflow entering or exiting

Door Bumpers

Protect large swinging doors from impact where carts and vehicles often push them open

Lockset Bumpers

Lockset Bumpers

Protect knobs and hardware on doors from carts, dollies, and other equipment

Diverting Valves

Diverting Valves

Redirect flow between ports

Potting Compounds

Potting Compounds

Encase electronic assemblies in material that hardens to protect from dust, moisture, and vibration

Wall Bases

Protect the bottom of walls from foot traffic and impact

Drain Valves

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

Pilot Valves

Control air supply to the actuator in other valves

Multipoint Latches

Multipoint Latches

Secure tall cabinets and trailer doors at multiple spots along their frame for extra holding power

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