grease nipple

Noun

Meaning

grease nipple (plural grease nipples)

A fitting fixed to a piece of machinery, used as an inlet for lubricating grease by means of a grease gun.
Synonyms: zerk, grease fitting

Source: en.wiktionary.org

Related terms

grease gun grease up

Close letter words and terms

grease lubricant grease money grease monkey grease one's palms grease paint grease palm