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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.

68 products
Type ⌃
Power Type ⌃
Price ⌃
  • Graco 116720 Quick Disconnect Coupler
    Graco 116720 COUPLER, QUICK DISCONNECT - item 58 highlighted in the Graco 3A3265EN-E parts diagram
    Regular price
    $50.50
    Sale price
    $50.50
  • Graco Ld Pro-Shot Valve,Grease,1/4 Npt
    Graco Ld Pro-Shot Valve,Grease,1/4 Npt
    Regular price
    $192.95
    Sale price
    $192.95
  • Graco Stainless Steel Twist Lock Coupler
    Graco Stainless Steel Twist Lock Coupler
    Regular price
    $107.00
    Sale price
    $107.00
  • Graco 17G767 Coupler 1.50 CMLK Female x 1 CMLK Male
    Graco 17G767 Coupler 1.50 CMLK Female x 1 CMLK Male
    Regular price
    $190.00
    Sale price
    $190.00
  • Graco 551187 Grease Coupler for Flush Fitting
    Graco 551187 Grease Coupler for Flush Fitting
    Regular price
    $54.00
    Sale price
    $54.00
  • Graco 168874 Coupler Ring
    Graco 168874 RING, COUPLER - item 32 highlighted in the Graco 307016EN-U parts diagram
    Regular price
    $79.50
    Sale price
    $79.50
  • Heavy-Duty Manual Lever-Style Grease Gun - Graco 110218
    Heavy-Duty Manual Lever-Style Grease Gun - Graco 110218
    Regular price
    $51.50
    Sale price
    $51.50
  • 4,500 PSI 3 Oz Manual Cartridge Pistol Grease Gun - Graco 551189
    4,500 PSI 3 Oz Manual Cartridge Pistol Grease Gun - Graco 551189
    Regular price
    $145.00
    Sale price
    $145.00
  • Graco 200020 Coupler, Button Hd
    Graco 200020 Coupler, Button Hd
    Regular price
    $335.75
    Sale price
    $335.75
  • Graco 200021 Coupler, Buttonhead
    Graco 200021 Coupler, Buttonhead
    Regular price
    $379.95
    Sale price
    $379.95
  • Manually-Operated Heavy-Duty Pistol-Style Grease Gun - Graco 110203
    Manually-Operated Heavy-Duty Pistol-Style Grease Gun - Graco 110203
    Regular price
    $79.75
    Sale price
    $79.75
  • Manually-Operated Heavy-Duty Grease Gun, Heavy-Duty Lever-Style - Graco 110216
    Manually-Operated Heavy-Duty Grease Gun, Heavy-Duty Lever-Style - Graco 110216
    Regular price
    $63.25
    Sale price
    $63.25
  • Manually-Operated Heavy-Duty Lever-Style Grease Gun - Graco 110218
    Manually-Operated Heavy-Duty Lever-Style Grease Gun - Graco 110218
    Regular price
    $51.50
    Sale price
    $51.50
  • Pneumatic Pistol Type Grease Gun with Rigid Extension and Hydraulic Coupler - Graco 112196
    Pneumatic Pistol Type Grease Gun with Rigid Extension and Hydraulic Coupler - Graco 112196
    Regular price
    $175.00
    Sale price
    $175.00
  • Graco 512874 Coupler, Female Qd 3
    Graco 512874 Coupler, Female Qd 3 - item 7 highlighted in the Graco 309350EN-C parts diagram
    Regular price
    $295.00
    Sale price
    $295.00
  • Graco 224872 Pro-Shot Grease Dispense Valve with 30 Inch Whip Hose and Z-Swivel
    Graco 224872 Pro-Shot Grease Dispense Valve with 30 Inch Whip Hose and Z-Swivel
    Regular price
    $469.20
    Sale price
    $469.20
  • Graco 207948 Z-Swivel for Grease Gun
    Graco 207948  Z-Swivel for Grease Gun
    Regular price
    $402.00
    Sale price
    $402.00
  • Graco 15T272 Coupler, 3/8" QR 3/8-18 NPT SST
    Graco 15T272 Coupler, 3/8
    Regular price
    $82.00
    Sale price
    $82.00
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