Shock Isolators | McMaster-Carr

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0.075" to 3.75"

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Durometer 20 OO

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100° F to 249° F

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18,938 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

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

Leveling Mounts

Leveling Mounts

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

Springs

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

Spacers

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

Air Springs

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

Rubber

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

Shock Absorbers

Shock Absorbers

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

Crane Bumpers

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

Dock Bumpers

Prevent damage to docks and vehicles by absorbing impacts

Vibration-Damping Coatings

Vibration-Damping Coatings

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

Felt

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

Routing Clamps

Secure routed lines of pipe, tubing, and conduit

Edge Trim

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

Shaft Couplings

Shaft Couplings

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

Loop Clamps

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

Protective Feet

Protective Feet

Add to furniture and light equipment to protect floors from scratches and wear

Surface Guards

Protect walls and other flat surfaces from impact

Door Kick Plates

Door Kick Plates

Protect door bases from foot traffic and equipment; also known as armor and mop plates

Corner Guards

Shield corners on walls and other surfaces from impact

Pipe and Pipe Fittings

Pipe and Pipe Fittings

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

Cam Latches

Secure drawers, cabinets, mailboxes, and other enclosures

Pipe Hangers

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

U-Bolts

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

Potting Compounds

Potting Compounds

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

Door Stops

Keep doors from slamming into and damaging walls

Sleeve Bearings

Sleeve Bearings

With no moving parts, the plainest type of bearing

Wall Bases

Protect the bottom of walls from foot traffic and impact

Panel Connecting Trim

Panel Connecting Trim

Connect two panels while protecting the edges from damage

Protective Film

Protective Film

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

Thermal Interface Material

Thermal Interface Material

Dissipate heat away from electronic components

Shear Couplings

Shear Couplings

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

Knobs

Position, tighten, and secure fixtures and equipment

Ball Bearings

Create less friction than other bearings for use at high speeds

Door Edge Plates

Door Edge Plates

Reinforce door edges to guard them against damage from foot traffic and equipment

Mounted Bearings

Mounted Bearings

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

Wear Plates

Often used on conveyors to reduce friction where parts bump into equipment to extend service life

Routing Clamp Rails

Routing Clamp Rails

Use with rail-mount routing clamps to route pressurized lines in hydraulic systems

Vibration-Damping Sheets

Vibration-Damping Sheets

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

Door Bumpers

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

Door Silencers

Close doors quietly and keep them from rattling in their frames

Multipoint Latches

Multipoint Latches

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

Plastic

A lightweight alternative to metal and glass

Standoffs

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

Tubing Guards

Safeguard pipe, tubing, and other round equipment from impact

Lockset Bumpers

Lockset Bumpers

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

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