Best Grease Gun Fitting In April 2025

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Reading in bed is a common habit of many. Do you also enjoy it? Today let us present to you the Top 10 Best Grease Gun Fitting.

To help you in your search, we have completed this list of the Best Grease Gun Fitting.

Top Rated Best Grease Gun Fitting Of 2025

Rank	Product Name	Score
1	AZUNO Grease Gun Coupler, 2nd Generation Upgraded to 12,000 PSI, Grease Gun Tips Buy Now	9.7 Buy Now
2	LockNLube Grease Gun Coupler XL - Extra reach for recessed grease fittings Buy Now	9.5 Buy Now
3	Milwaukee 49-16-2649 M18 2-Pk Grease Gun Couplers Buy Now	9.1 Buy Now
4	Bravex Heavy Duty Professional Pistol Grip Grease Gun 6000 PSI - 18 inch Buy Now	8.8 Buy Now
5	Lumax LX-1400-2 Silver 1/8" NPT Standard Grease Coupler (Pack of 2) Buy Now	8.6 Buy Now
6	Lumax LX-1404 Silver 90 Degree Grease Coupler for Hard-to-Reach Grease Fittings on Cars Buy Now	8.3 Buy Now
7	Multi Function Lubrication Grease Gun Kit Hoses Couplers Air & Manual Buy Now	8.1 Buy Now
8	Push-on Slotted Right Angle 90 Degree Grease Coupler Buy Now	7.8 Buy Now
9	Macnaught KY Plus Safety Grease Coupler - Smallest Diameter Bore on Market Buy Now	7.5 Buy Now
10	Lincoln Lubrication 5883 Slotted Right Angle 90 Degree Coupler Buy Now	7.2 Buy Now

1. AZUNO Grease Gun Coupler, 2nd Generation Upgraded to 12,000 PSI, Grease Gun Tips

• Compatible with all grease guns and zerk fittings1/8 npt fits all standard grease guns, mini grease guns. it also fits all din and sae grease fittings, simply replace your existing grease gun couplers.
• Unique design help locating zerk fittings in darkthe unique and patented retract mechanism pull back the inner seal and leave outer socket ring wide open, which help locating zerk fittings at blind spot.
• Lock and seal up to 12,000 psireinforced jaws and quality sealing gasket ensure long lasting and stable performance, prevent leakage even at 12,000 psi extreme pressure.
• Robust build quality built with premium quality zinc coated alloy steelfor for all-day performance in the shop or garage, heavier and stronger than any other grease couplers on the market.
• One hand operationsmooth retraction mechanism allows one-hand operation. once the grease coupler is locked on zerk fitting, it stays on and frees both hands to operate the grease gun.

2. LockNLube Grease Gun Coupler XL - Extra reach for recessed grease fittings

• Includes rebuild kit. easily replace seal and jaws without replacing the coupler.
• Hands free - does not pop off under pressure. easily release from fittings with the thumb lever, even at extreme pressure.
• Fits all standard grease guns - 1/8 npt fitting. fits all sae and metric zerk fittings. simply replace your existing coupler.
• Rated to 10,000 psi! locks on, stays on. does not leak once locked on.
• Over 3.5" of reach. great for shielded pto shafts, axles, harvester heads, u joints and other recessed grease fittings.

3. Milwaukee 49-16-2649 M18 2-Pk Grease Gun Couplers

• The product is easy to use and easy to handle
• M18 2-pk grease gun couplers
• The product is highly durable

4. Bravex Heavy Duty Professional Pistol Grip Grease Gun 6000 PSI - 18 inch

• Includes 18 inch heavy duty reinforced flex hose with spring guard and coupler, and a 5-1/2 hard metal extension tube with sharp nozzle.
• Non-slip rubber grip provides higher griping friction. working pressure up to 6000 psi.
• O-ring sealed high pressure piston design prevents the grease from leaking from pump head. air bleeder valve quickly eliminates air pockets.
• Canister is built with a cold drawn steel tube providing high durability, the low variance id feature prevents grease leakage from occurring in bulk application.
• 3-way grease loadingstandard 14 oz. cartridgebulk suction fillfiller / dispenser pump. applications: automotive & trailers, agriculture, industrial, marine.

5. Lumax LX-1400-2 Silver 1/8" NPT Standard Grease Coupler (Pack of 2)

• Knurled body and flats for easy installation/removal
• 1/8 inches npt female threads
• Spring-loaded ball check valve to prevent leakage
• Has four hardened steel jaws for durability
• Small outside diameter permits easy contact with recessed fitting

6. Lumax LX-1404 Silver 90 Degree Grease Coupler for Hard-to-Reach Grease Fittings on Cars

• Maximum operating pressure of 4, 500 psi
• Quick connect with a spring loaded sleeve
• Spring-loaded ball check valve to prevent leakage
• For use with most hand-operated grease guns
• Designed for hard-to-reach grease fittings

7. Multi Function Lubrication Grease Gun Kit Hoses Couplers Air & Manual

• Includes practically every zerk fitting at half the price (4" needle nose adaptor, grease gun adaptor and coupler)
• Perfect for garages or automotive workshops, includes common lubing attachments that fit most grease gun couplers and guns
• All-in-one grease gun kit includes an easy-to-use connect design with 90-degree swivel coupler and 360-degree coupler for greasing at all angles
• 12" flexible hose with spring fits in tight spaces and kit includes grease injector needle and 1-1/2" needle nose adaptor
• Set includes: 12" flexible hose w/spring, grease injector needle, 1-1/2" needle nose adapter (flat), standard coupler, heavy duty coupler, 90 swivel coupler, 360 swivel coupler, oil gun clamp, short grease gun adapter, heavy duty reclosable case

8. Push-on Slotted Right Angle 90 Degree Grease Coupler

• Simply use an adaptor for troublesome grease fittings
• Alow-profile 90 adaptor for hard-to-reach grease fittings creates a leak-free seal with your locknlube grease coupler easily connects to all jaw-type couplers no need to keep different couplers on different grease guns

9. Macnaught KY Plus Safety Grease Coupler - Smallest Diameter Bore on Market

• Locks on tight and self assists off the fitting.
• True one-handed design easy to use.
• Internal pressure relief reduces the risk of high-pressure grease release at 10,000 psi..
• Macnaughts patent-pending release mechanism delivers enhanced safety and is both easier and faster to use. the ky+ retains the benefit of the original floating jaw design, providing a strong, leak-free connection while improving safety and usability. --- two year warranty!
• Compact barrel diameter smallest diameter on the market today.

10. Lincoln Lubrication 5883 Slotted Right Angle 90 Degree Coupler

• Coupler slotted (lni-5883)