Metal Curved Washers | McMaster-Carr

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16,849 Products

Fastening and Joining

Washers

Nearly every size and shape imaginable, from flat washers to clipped to curved

Lock Washers

Resist vibration to prevent fasteners from loosening

Sealing Washers

Sealing Washers

Prevent fluids from leaking around fasteners

Leveling Washers

Leveling Washers

Curved or tapered to compensate for uneven mounting surfaces

Finishing Washers

Finishing Washers

Screw heads sit flush to prevent snagging and to create a neat, finished appearance

Shims

Level, align, and adjust spacing on fasteners, shafts, and machine components

Spacers

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

Retaining Rings

Retaining Rings

Hold components on a shaft

Push Nuts

Press onto threads for a light duty hold that’s faster to install than typical nuts

Snap-In Nuts

Push into square holes in thin materials to add bolts for aligning off-center parts

Fastener Assortments

Fastener Assortments

Stay prepared by keeping fasteners in common sizes and materials on hand

Captive Panel Screws

Captive Panel Screws

Secure panels and enclosures while still having access to them

Unthreaded Inserts

Unthreaded Inserts

Reinforce, align, and adjust joints as you tighten a fastener

Magnets

Attract or repel metal objects to hang, secure, or position them

Power Transmission

Plain Bearings

With no moving parts, the simplest type of bearing

Bearing Lock Washers

Bearing Lock Washers

Lock bearing nuts in place to prevent loosening due to vibration

Springs

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

Building and Machinery Hardware

Strut Channel Framing and Fittings

Strut Channel Framing and Fittings

Secure fittings in the U-shaped channel to route conduit and pipe or build other structures

Grommets

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

Fabricating and Machining

Clamp Holding Washers

Clamp Holding Washers

Replace worn washers on open-arm toggle clamps to keep holding screws in place

Parts Baskets

Contain parts for cleaning and moving them in and out of washers

Parts Washers

Pump solution through a spigot or hose to clean parts in the basin

Nozzle Tip Cleaners

Nozzle Tip Cleaners

Clear out residue from small openings, such as nozzles or torch tips

Parts Washing Cans

Parts Washing Cans

Save space and solution when cleaning small parts or just a few items

Parts Washing Tubs

Parts Washing Tubs

Fill with solution to soak and clean parts

Dipping Racks

Hang items during painting, cleaning, and drying

Material Handling

Tie-Down Washers

Tie-Down Washers

Angled sides align and hold tie-down straps

Webbing Guides

Prevent webbing from twisting and use as anchor points; also known as footman's loops

Communication

Tag Washers

Bolt onto surfaces to mount tag rings and ties

Tag Rings

Loop onto tags to attach them to lanyards, key rings, and other objects

Sealing

O-Rings

Fit snugly into a groove between parts to create a leak-resistant seal

Electrical

Conduit and Conduit Fittings

Conduit and Conduit Fittings

Protect wiring from impact and the environment in runs indoors, outdoors, and underground

Facility and Grounds Maintenance

Shoe Washing Stations

Shoe Washing Stations

Sanitize your shoes before entering a clean room or food processing plant

Scouring Pads

Scrub heavy grease and grime away better than sponges

Hand Washing Stations

Hand Washing Stations

Clean your hands in remote places like worksites or before entering sanitary environments

Wash Gun Nozzle Extensions

Wash Gun Nozzle Extensions

Attach to your wash gun nozzle to clean places out of arm's reach

Fluid Handling

Air Nozzles

Blow concentrated air for cleaning, drying, cooling, and ejecting parts

Air Nozzle Swivels

Air Nozzle Swivels

Adjust airflow angle when you can’t move the nozzle

Air Knives

Create a sheet of high-velocity air that dries, cleans, and cools parts and equipment

Strainers

Install next to valves and pumps to catch debris in your line

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