Collection: Grease Guns & Couplers
Handheld grease guns and quick-connect couplers for shop-floor use. Every Graco grease dispensing pump needs a matching gun at the hose end — Graco offers Pro-Shot dispense valves, standard grease guns, and coupler heads that snap on and off zerk fittings without leaking.
About Grease Guns & Couplers & Buying Guide ▾
Why buy from Pittsburgh Spray Equipment
- Application support — call (888) 714-1410 to size the right equipment for your application
- Financing available —30-day net terms for qualified accounts
Buying guide
Standard vs quick-connect. Standard grease coupler locks onto a zerk with a spring-loaded jaw — most common, works with any standard zerk. Quick-connect (like Lock-N-Lube) hooks over the zerk in one snap and releases with a lever — much faster for heavy service days.
FAQ
Q: Do these fit any grease gun?
A: Standard Graco couplers use 1/8" NPT female thread — fits any Graco pump-fed grease gun and most third-party guns. Confirm the thread on your existing gun.
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