Rubber Stoppers | McMaster-Carr

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5,081 Products

Building and Machinery Hardware

Protective Plugs

Protective Plugs

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

Protective Caps

Protective Caps

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

Bumpers

Absorb impact to protect equipment and surfaces from dents and scuffs

Door Silencers

Close doors quietly and keep them from rattling in their frames

Surface Guards

Protect walls and other flat surfaces from impact

Door Stops

Keep doors from slamming into and damaging walls

Grommets

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

Crane Bumpers

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

Edge Trim

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

Corner Guards

Shield corners on walls and other surfaces from impact

Protective Film

Protective Film

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

Vibration-Damping Mounts

Vibration-Damping Mounts

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

Leveling Mounts

Leveling Mounts

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

Protective Feet

Protective Feet

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

Door Holders

Mount to doors, walls, or floors to keep doors open

Door Wedges

Simply slide under doors to keep them open

Material Handling

Dock Bumpers

Prevent damage to docks and vehicles by absorbing impacts

Dock Door Shelters

Dock Door Shelters

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

Dock Door Seals

Dock Door Seals

Close the gap between dock doors and trailers to keep heated or cooled air in and dust out

Ball Transfer Stops

Ball Transfer Stops

Raise to hold loads in place and lower to let them through

Fastening and Joining

Cushioning Washers

Cushioning Washers

Cushion joints to dampen vibration and protect them from wear

Sealing Washers

Sealing Washers

Prevent fluids from leaking around fasteners

Power Transmission

Springs

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

Air Springs

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

Fluid Handling

Expansion Plugs

Expansion Plugs

Seal pipe and tubing lines when checking for leaks

Bore Sealing Plugs

Bore Sealing Plugs

Permanently seal unthreaded holes in pneumatic and hydraulic components

Hose and Hose Fittings

Hose and Hose Fittings

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

Electrical

Cord Stops

Control how much cord retracts into a reel to keep the end accessible

Safety Equipment

Spill-Control Berms

Spill-Control Berms

Form a barrier around leaks and spills to stop them from spreading

Floor Drain Plugs

Floor Drain Plugs

Prevent oil and other spills from going down your floor drain

Spill-Control Drain Covers

Spill-Control Drain Covers

Block grates and manholes so liquid can't get in and odors can't get out

Parking Curbs

Designate parking spaces and block drivers from pulling too far into a space

Containers, Storage, and Furniture

Hose Stops

Prevent hose from winding all the way back onto reels; also known as bumper or ball stops

Facility and Grounds Maintenance

Sink Drain Stoppers

Sink Drain Stoppers

Plug drains to fill up sinks and tubs

Floor Drain Trap Seals

Floor Drain Trap Seals

Stop sewer gases from escaping through rarely used floor drains if the P-trap dries out

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