Metric-Thread Grease Fittings | McMaster-Carr

Filter by

System of Measurement

Thread Size

Thread Pitch

Thread Type

UN/UNF (SAE Straight)

Shape

Grease Fitting Style

Material

Stainless Steel

For Use With

Grease Fittings

Hydraulic Fluid

Pipe Size

Overall Height

Hex Size

Screw Size

Thread Length

Height

Shank Length

Shank Type

Gender

Maximum Pressure

1,000 psi to 1,999 psi

4,000 psi to 9,999 psi

10,000 psi or greater

Check Valve Type

Hole Diameter

5.6 mm to 5.7 mm

7.6 mm to 7.7 mm

9.6 mm to 9.7 mm

Finish

Specifications Met

REACH

RoHS

Compliant with Exemptions

Export Control Classification Number (ECCN)

DFARS Specialty Metals

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169 Products

Grease Fittings

Grease Fittings

Grease Fittings

Thread into equipment to create an inlet for injecting lubricant

Grease Fitting Assortments

Grease Fitting Assortments

Keep a variety of shapes, styles, and sizes on hand

Flush-Style Grease Fittings

Flush-Style Grease Fittings

Nipple lies flat to fit in tight spaces and avoid damage from impact

Button Head Grease Fittings

Button Head Grease Fittings

T-shaped top holds dispensing tip in place so it won’t pop off

Self-Tapping Grease Fittings for Unthreaded Holes

Self-Tapping Grease Fittings for Unthreaded Holes

Cut their own threads as they're installed for a secure fit

Self-Tapping Flush-Style Grease Fittings for Unthreaded Holes

Self-Tapping Flush-Style Grease Fittings for Unthreaded Holes

Lie flat in unthreaded holes to fit in tight spaces and resist impact
Cut their own threads as they're installed for a secure fit

Other Products

Thread Size Identifiers

Thread Size Identifiers

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

Grease Fitting Adapters

Grease Fitting Adapters

Mate grease fittings when the sizes and thread types don't match

Grease Gun Tips

Grease Gun Tips

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

Grease Gun Nozzles

Grease Gun Nozzles

Replace nozzles on grease guns

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