Top 10 Best grease nipple in 2026

Last Updated - 6/16/2026

🏆Best Choice

OURU

OURU 240PCS Grease Fittings Assortment,SAE & Metric Zerk Grease Fittings Straight 45 90 Degree with Wrench Kit(7-11mm) for Grease Gun

9.8

ChoiceComparer.com Score

9.8

/ 10

Outstanding

Main highlights

•[GALVANIZED STEEL MATERIAL] Durable,it maintains reliability in terms of corrosion, rust and oxidation resistance even in harsh outdoor environments
•[STANDARD SAE&Metric SIZES] Various sizes including 1/4", 1/8", M6, M8 and M10 straight, 45 degree, 90 degree, these straight and angled grease gun fittings meets your needs for different applications
•[CONVENIENT USE] No disassembly required!The grease nipple quickly connects the grease gun to the interior of the machine and provides lubrication, effectively improving work efficiency
•[STURDY STORAGE CASE] Grease zerk kit comes with well-designed label, each size is separated by thick partitions and placed in different compartments.It makes storage and portability easy, preventing it from becoming cluttered or loss
•[WIDELY USE]Grease zerk fittings equipped with wrenches in five different sizes,more easier to use on automotive and industrial.Perfect for professionals, repairers

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$34.99

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TAVONUXT

Tavonuxt 100 PCS SAE & Metric Grease Fittings Kit - Hydraulic Zerk Assortment 1/4" 1/8" M6 M8 M10 with Straight, 45°, and 90° Degree Heads for Automotive and Industrial Use, Galvanized Steel Set

9.7

ChoiceComparer.com Score

9.7

/ 10

Outstanding

Main highlights

•All-in-One Set: Our 100-piece grease fitting set includes 15 types of the most commonly used SAE and metric grease fittings.
•Durable Material: Made from galvanized steel, these grease fittings are resistant to corrosion, rust and oxidation, even in harsh outdoor environments.
•Convenient Design: No disassembly required - quickly connect the grease gun to the machine's interior for efficient lubrication.
•Sturdy Storage: The well-designed label and thick partitions of the storage case make it easy to keep each size of fitting organized and easily accessible.
•Widely Applicable: Perfect for use in automotive and industrial settings, these grease zerk fittings are ideal for professionals and repairers alike.

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$17.99

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MUZHUPGUZ

MUZHUPGUZ 60 Pcs Metric Grease Fittings Kit,Hydraulic Grease Zerk Assortment Kit, 45 90 Degree Grease Gun Fittings,M6 M8 M10 Straight and Angled Grease Zerk Kit for Grease Guns Mechanical Lubrication

9.5

ChoiceComparer.com Score

9.5

/ 10

Outstanding

Main highlights

•Exquisite Material: Grease fittings are made of high-quality metal, smooth and burr-free surface, corrosion-resistant and rust-resistant, not easy to break or deform, exquisite workmanship, high hardness, high strength, durable for long-term use.
•Main Function: Zerk grease fittings can improve the work efficiency in the process of grease gun. Grease fitting assortment can smoothly inject lubricant into the position you need on the bearing, eliminating the trouble of disassembling parts.
•Easy to Use: The threaded connection of grease zerk assortment is clear, easy to fix and install, good sealing performance, no spillage or leakage. Three angles of 180°, 45°, and 90° can inject lubricating oil into the position you need, and the angle incompatibility problem has been fixed.
•Multi-scenario Application: Suitable for most cars, motorcycles, trucks, agricultural and industrial applications, etc. Suitable for use in automobiles or other vehicles, for use in mechanical systems and bearings, to provide lubrication points to deliver lubricant to the system or bearings.
•Package Includes: 60pcs in total, including 5 pcs m10 45°, 5 pcs m10 90°, 5 pcs m10 180°, 5 pcs m8 45°, 5 pcs m8 90°, 10 pcs m8 180°, 5 pcs m6 45°, 5 pcs m6 90°, 15 pcs m6 180° , The quantity is sufficient, and the size is rich to meet the needs of different fields.

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$7.88

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ZELCAN

ZELCAN 230pc SAE & Metric Grease Fittings Kit, Hydraulic Grease Zerk Assortment: 1/4" 1/8" M6 M10 Straight 45 90 Degree Zerks, Galvanized Steel Set for Replacing Missing or Broken Zerk Grease Fittings

9.4

ChoiceComparer.com Score

9.4

/ 10

Excellent

Main highlights

•ALL-IN-ONE SET: 230-piece grease fitting set includes twelve types of the most commonly used SAE and metric grease fittings to feed lubricant to your bearings and other mechanical devices without need for disassembly
•STRAIGHT & ANGLED FITTINGS: Perfect for automotive and industrial use, these 1/4", 1/8", M6, and M10 grease fittings come with straight, 45°, and 90° heads to get your lube injected just where you need it however tight the space
•BUILT TO LAST: This whole set of zerk fittings are constructed from durable 45# structural steel that has been galvanized for stronger and more corrosion-free performance even under punishing use
•EASY TO ORGANIZE: Your grease fitting set comes with two storage cases to keep your parts clean and organized no matter the job site; the provided identification charts help you instantly find the parts you're looking for
•HASSLE-FREE USE: The intuitive design allows for quick insertion and removal with no specialized tools required; their varying sizes and head angles suit diverse professional and DIY needs

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$29.99

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AutoE

AutoE 25 Pcs/Set 1/4-28 SAE-LT Copper Taper Thread Grease Zerk Nipple Fitting (Straight)

9.2

ChoiceComparer.com Score

9.2

/ 10

Excellent

Main highlights

•Standard Thread Size: 1/4"-28 SAE-LT (Lubrication Thread) – fits most standard grease ports
•Premium Construction: Strong, corrosion-resistant, and heat-resistant for long-lasting performance
•Taper Thread Design: Ensures a secure fit and leak-proof seal for efficient grease flow
•Wide Compatibility: Perfect for use in vehicles, heavy equipment, agricultural machinery, and industrial maintenance
•Easy to Install & Maintain: Smooth grease delivery and simple replacement process

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$8.80

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Performance Tool

Performance Tool W5215 Performance Tool SAE/MET Grease Fitting Assortment - 70 Piece

9.1

ChoiceComparer.com Score

9.1

/ 10

Excellent

Main highlights

•1/4 IN. – 28 FITTINGS: straight (20); 45-degree (5); 90-degree (5)
•1/8 IN. – NPT FITTINGS: straight (10); 45-degree (5); 90-degree (5)
•METRIC FITTINGS: 6 mm – 1 Straight (10 pcs); 8 mm – 1 Straight (5 pcs); 10 mm – 1 Straight (5 pcs)
•CASE: Convenient re-sealable container for storage and transport
•LOAD CAPACITY: 200lb safe working load; Overall size: 23 7/8-inch x 25-inch x 31-inch

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$16.99

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BUSY-CORNER

310PCS SAE & Metric Grease Nipple Assortment Kit, Hydraulic Grease Fittings Standard with Plastic Grease Fitting Caps

8.9

ChoiceComparer.com Score

8.9

/ 10

Great

Main highlights

•High Quality Material: These grease fittings are made of high-strength zinc-plated steel. The galvanized steel is more durable and has better rust-resistance even under extreme environments.
•Application: SAE & Metric Grease Fittings Kits come with a superior locking mechanism that locks securely onto the zerk fitting, making it easy to replace worn-out fittings in any situation. Application to restoration and replacing missing or broken grease zerks on your machinery.
•Handy Packing: This grease fitting kit comes with transparent storage cases with lable, keep your parts clean and organized. It's easy to pick, saves your time of running around looking for a particular size.
•What You Get: 240 pieces grease fitting set includes 15 types of the most commonly used SAE and metric grease fittings to feed lubricant to your bearings and other mechanical devices without need for disassembly; their varying sizes and head angles suit diverse needs. Black grease fitting caps 70 PCS 3 Sizes.
•Satisfaction Guarantee: We strive to provide you with best quaility product and customer experience as possible. Any questions, please contact us directly.

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$25.19

$26.99

-7%

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X AUTOHAUX

X AUTOHAUX M8 Zinc Plated Straight 45 90 Degree Angle Grease Nipples Kit for Car 5 Set

8.8

ChoiceComparer.com Score

8.8

/ 10

Great

Main highlights

•Straight,45-degree,90-degree angled assortment set.
•materials and construction to ensure long service life.
•Resistant to high temperature,no leakage,convenience to replace,versatility.
•Package includes 15pcs commonly used M8 grease fittings-straight(5pcs),45-degree(5pcs),90-degree(5pcs).
•For restoration and replacing missing or broken grease nipples on your machinery.

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$6.99

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Partuto

Partuto 50 Pcs M10x1 Grease Nipple Fitting Straight 180 Degree Angle Galvanized Steel Grease Zerk Fitting Adapter for Car Truck Mechanical Lubrication Replacement

8.6

ChoiceComparer.com Score

8.6

/ 10

Good

Main highlights

•Comfortable: [Size] Straight 180 Degree Angle
•Beneficial: [Material] Made of Galvanized Steel, good materials, and construction to ensure long service life.
•Usable: [Reliable Quality] Resistant to high temperature, no leakage, convenience to replace, versatility.
•Well Designed: [Widely Application] For restoration and replacing missing or broken grease nipples for cars, trucks, automobiles, and on your machinery.
•Applicable: [Quantity] 50(+/-2%) Pcs Straight 180 Degree Angle Grease Zerk Nipple Fitting

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$6.99

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Akeoil

AKEOIL Grease Gun Coupler, Grease Joint Fittings, 12000PSI High Pressure Grease Nozzle Fittings, Compatible With All 1/8" NPT Grease Guns, For greasing all machinery and equipment filling

8.5

ChoiceComparer.com Score

8.5

/ 10

Good

Main highlights

•【PROFESSIONAL DESIGN】Double handle symmetrical design, saving time and effort in the process of use, while the 6-claw coupler design is easier to close and buckle the grease nozzle, tighter, no oil leakage.
•【 HIGH SERENGTH SERVICE LIFE 】Using high quality carbon steel material, surface galvanized treatment, play the role of corrosion and rust prevention, high strength spring to make the work life longer, durable, to achieve the long-term use effect
•【 WIDE RANGE OF APPLICATION 】 Butter gun is suitable for automobile, mechanical equipment maintenance, farm axle and transmission system, truck, industrial equipment maintenance and other hard-to-reach grease parts, also suitable for most manual grease guns, the maximum working pressure of 12000PSI
•【SIMPLE OPERATION】The fat gun coupler has a smooth and powerful 3 jaw locking function, one hand operation, lubrication without need to hold, after locking can liberate your hands, save time and effort, is a good helper for your work
•【AFTER-SALES AND COMMITMENT 】to provide customers with quality products is our pursuit, you have any questions in the process of use please timely communicate with us, our service team will reply to you within 24 hours, give you a satisfactory answer, I wish you a happy shopping

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