Alemite Fittings | McMaster-Carr

Filter by

Shape

Thread Type

System of Measurement

Pipe Size

Grease Fitting Style

Thread Size

Material

For Use With

Gender

Hex Size

Overall Height

Thread Length

Shank Length

Thread Pitch

Shank Type

Check Valve Type

Component

Hole Diameter

Maximum Pressure

REACH Compliance

RoHS Compliance

DFARS Compliance

Nozzle Type

How can we improve?

944 Products

Lubricating

Grease Fittings

Grease Fittings

Create an inlet on equipment and machinery for injecting lubricant; also known as Zerk fittings

Grease Gun Tips

Grease Gun Tips

Attach to grease gun nozzles and direct a stream of lubricant into grease fittings on machinery

Grease Gun Filler Nipples

Grease Gun Filler Nipples

Insert into filler pump dispensing tips to load lubricant from bulk pails into grease guns

Grease Guns

Manually inject lubrication through grease fittings on equipment and machinery

Grease Gun Accessory Kits

Grease Gun Accessory Kits

Adapt and extend dispensing tips and install grease fittings with an assortment of tools

Grease Gun Tip Adapters

Grease Gun Tip Adapters

Quickly switch between standard, button-head, and flush-style grease fittings

Grease Gun Filler Pump Dispensing Tips

Grease Gun Filler Pump Dispensing Tips

Switch out dispensing tips on grease gun filler pumps

Grease Gun Filler Pumps

Grease Gun Filler Pumps

Mount on grease pails and drums to hand-pump lubricant into grease guns

Grease Gun Nozzles

Grease Gun Nozzles

Replace nozzles on grease guns

Grease Gun Couplers

Grease Gun Couplers

Extend the dispensing tip on grease guns to lubricate angled and hard-to-reach areas

Bearing Grease Packers

Bearing Grease Packers

Push old grease out of bearings and fill them with fresh grease without making a mess

Oil Dispensers

Keep machinery lubricated by applying oil

Fluid Handling

Pressure-Relief Valves

Pressure-Relief Valves

Protect equipment by opening at a set pressure and closing when the pressure drops; for repeated use

Hose and Hose Fittings

Hose and Hose Fittings

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

Tube and Tube Fittings

Tube and Tube Fittings

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

Measuring and Inspecting

Thread Size Identifiers

Thread Size Identifiers

Confirm your fastener's thread size, pitch, or threads per inch

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