Lubrication | McMaster-Carr

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For Use On

3D Printer Extruder Heating Elements

Air Compressors

Air Tools

Automatic Transmissions

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CRC 3-36 Technical Grade

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For Use With

Electrical Connections

Fiber Optic Connectors

Food

Smoothing and Sharpening Stones

Acetic Acid (White Vinegar)

Base Oil

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ISO Viscosity Grade

Additive

Lubricant Type

Machining and Fabricating Lubricant

Mold-Release Lubricant

Oil

Oil Additive

Penetrating Lubricant

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SAE Viscosity Grade

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REACH

RoHS

Compliant with Exemptions

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Export Control Classification Number (ECCN)

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DFARS Specialty Metals

Thickener

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For Machining Type

Electrical Discharge Machining

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Application

1,812 Products

Lubricating

Grease

Thicker than oil to evenly lubricate surfaces and stay in place

410 products

Oil

Thinner than grease to flow in smaller gaps; dissipates heat and removes dirt and metal shavings

500 products

Penetrating Lubricants

Cut through dirt, grease, and rust to protect tools and components from wear

166 products

Dry-Film Lubricants

Goes on wet and dries to form a nonstick film that lubricates surfaces without attracting dust

48 products

Grease Dispensers

Connect to a grease gun, drum, or pail to deliver a controlled, constant flow of grease

59 products

Air Tool Lubricant Kits

Maintain peak air tool performance with included oil, grease, grease gun, and precision-tip nozzles

1 product

Assembly Lubricants

Lubricate tight-fitting parts before sliding them together to make assembly easier

17 products

Antiseize Lubricant Dispensers

Screw onto antiseize lubricant cans and pull the trigger to neatly apply lubricant with one hand

1 product

Machining and Fabricating Lubricants

Keep cutting tools cool, lubricated, and rust free; also flush out shavings to avoid damage

104 products

Oil Additives

Enhance the performance of oil and extend its life

24 products

Antiseize Lubricants

Prevent threaded fasteners from sticking due to rust, dirt, and heat

202 products

Coolants

Apply while machining to dissipate heat, remove shavings, and prevent corrosion

81 products

Cable Oilers

Clamp around control cables to lubricate them without making a mess

1 product

Mold-Release Lubricants

Apply to molds before casting parts to prevent sticking, stretching, and tearing

33 products

Powder and Flake Lubricants

Help locks, fasteners, and hinges to work smoothly

12 products

Honing Oil

Clean the abrasive surface of cylinder hones so they'll leave a smooth finish on workpieces

2 products

Raw Materials

Molybdenum Disulfide

Apply directly to lubricate parts or mix into other substances to increase their lubricity

1 product

Mineral Oil

Often used to lubricate and prevent rust on parts and machinery as well as maintain workbench tops

8 products

Kerosene

Often used to fuel small heaters and lanterns, prevent rust, and lubricate parts

1 product

Corn Starch

Often used as a thickener, mold-release agent, and soft abrasive blasting media

3 products

Plastic

A lightweight alternative to metal and glass

1 product

Additives and Fillers

Mix into coatings, resins, polymers, and metal to boost strength, conductivity, and lubricity

13 products

Gallium

Transfers heat and electricity as a safe alternative to mercury in thermometers and thermostats

2 products

Facility and Grounds Maintenance

Motor Cleaners

Remove dirt, grease, and wax to keep electric motors and generators working efficiently

1 product

Electrical Parts Cleaners

Eliminate dirt, oil, and rust from relays, circuit boards, and other electronics

27 products

Leather Lubricants

Extend the life of leather; also known as castor oil

2 products

Leather Conditioners

Recondition, waterproof, and preserve leather; also known as neatsfoot oil

2 products

Measuring and Inspecting

Lubricant Analysis Kits

Send in grease, oil, or coolant samples and get an analysis of your lubricant and equipment

2 products

Fabricating and Machining

Quenching Oil

Use instead of water in controlled cooling to minimize cracking and distortion in parts and tools

4 products

Lapping Compound Lubricants

Prevent lapping compounds from drying

9 products

Fastening and Joining

MIG Wire Lubricating Pads

Grease rough and rusty MIG welding wire so it feeds smoothly through your welder

1 product

Fluid Handling

Thermal Paste

Mold heat cable to pipe, eliminating air gaps that lead to heat loss and heater failure

2 products

Containers, Storage, and Furniture

Aerosol Spray Extensions

Snap onto aerosol spray cans to extend their reach

2 products