Looking for the best drive shaft parallel key assortments? We offer a selection of 10 top-quality sets made from durable materials like carbon steel and stainless steel, perfect for all your machinery needs.
Drive shaft parallel key assortments are essential tools for anyone working with machinery. Whether you’re a DIY enthusiast or a professional mechanic, having the right keys can make your projects faster and more efficient.
These sets come in various sizes and materials, like carbon steel and stainless steel, ensuring durability and rust resistance. They’re perfect for fastening wheels, pulleys, and machine tools, making repairs and installations smooth and reliable.
List of Top 10 Drive Shaft Parallel Key Assortments
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150Pcs Round Ended Feather Key, 16 Sizes Parallel Drive Shaft Keys Set |
This 150-piece key set is perfect for anyone who needs reliable, durable tools for repairing machinery or tackling DIY projects. Whether you’re working on automobile engines, industrial machinery, or agricultural equipment, this assortment has the right sizes to fit your needs. |
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MUZHUPGUZ 140 Pcs Round Ended Feather Key, Parallel Drive Shaft Keys Set |
This MUZHUPGUZ 140 Pcs Round Ended Feather Key Set is perfect for anyone working with machinery or equipment. Whether you’re a professional mechanic, DIY enthusiast, or factory worker, these durable keys will help you securely fix and transmit torque in your projects. |
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Watris Veiyi Parallel Square Stock Key, 140PCS Shaft Feather Key |
This 140-piece Watris Veiyi parallel square stock key set is perfect for home repair hobbyists, small engine mechanics, and farm equipment maintenance workers. It works for common fixes like pump shafts, flywheels, and lock cylinder accessories. |
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140Pcs Parallel Drive, passfeder sortiment Key Assortment SAE Shaft Keys Stainless Steel Key Keystock Assortment Round Ended Key Parallel Drive Shaft Keys Set |
This 140-piece SAE shaft key set is perfect for auto repair technicians, factory maintenance staff, and at-home DIY project makers who work with machinery shafts often. It includes every standard key size needed for almost any repair or build job, so users never have to make a last-minute trip to the store for missing parts mid-project. |
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BiTeLong 160Pcs Metric Woodruff Key & Round Ended Feather Key Assortment |
This BiTeLong key assortment is perfect for mechanics and DIY enthusiasts who need quick, precise replacements for worn or lost machine keys. It’s ideal for automotive, lawn, and small engine repairs, ensuring smooth power transmission in your equipment. |
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JADPES Steel Machine Keyway Assortment, 140PCS 12mm 16mm 20mm 25mm Professional Parallel Drive Shaft Key Round Ended Key for Shaft Type Fastening Connection |
This JADPES Steel Machine Keyway Assortment is perfect for anyone who needs reliable and durable fasteners for frequently disassembled equipment. Whether you’re a professional mechanic, DIY enthusiast, or maintenance worker, this 140-piece set with multiple sizes and a handy storage box makes it easy to organize and use for various shaft type fastening connections. |
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Keadic 140Pcs Carbon Steel Round Ended Parallel Drive Shaft Key Assortment Set, 8mm 10mm 12mm 16mm 20mm 25mm 30mm Professional Parallel Key Stock Pulley Feather Key for Fastening Connection |
This Keadic 140Pcs Carbon Steel Round Ended Parallel Drive Shaft Key Assortment Set is perfect for anyone working with machinery. Whether you’re a professional mechanic, DIY enthusiast, or factory worker, this set has everything you need for fastening connections and maintaining equipment. |
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140 Pieces Key Parallel Drive Shaft Assortment Kit for Various Working Conditions, Parallel Drive Shaft Wrenches with Keys for DIY Projects |
This kit is perfect for DIY project lovers, home repair hobbyists, and small workshop owners doing all kinds of repair and assembly work. It works great for anyone who needs durable, rustproof fasteners for all kinds of job conditions. |
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Drive Shaft Key 140Pcs Professional Parallel Drive Shaft Key Round Ended Key Key Assortment |
This Drive Shaft Key Assortment is perfect for anyone needing reliable fasteners. Whether you’re a professional mechanic, a DIY enthusiast, or working on machinery, these high-quality keys ensure durability and versatility for all your projects. |
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Parallel Drive Shaft Key, Key Stock Assortment, 140pcs Round Ended Feather Key Parallel Drive Shaft Keys Set 8mm 10mm 12mm 16mm 20mm 25mm 30mm |
This parallel drive shaft key set is perfect for anyone who needs reliable, rust-proof fasteners for frequently disassembled equipment. Whether you’re a DIY enthusiast or a professional mechanic, this comprehensive kit offers durable, high-quality keys in various sizes for easy organization and use. |
Detailed Reviews
Discover the top 10 Drive Shaft Parallel Key Assortments, carefully selected for quality, durability, and value. Each set is reviewed to ensure it meets professional standards and fits various needs. Whether you’re a DIY enthusiast or a pro mechanic, this guide helps you find the perfect fit for your projects. Dive in to see which set stands out as the best choice for you.
1. 150Pcs Round Ended Feather Key, 16 Sizes Parallel Drive Shaft Keys Set

This 150-piece key stock set has 16 common sizes. The keys range from 3x3x8mm to 6x6x30mm. It fits most standard parallel drive shafts.
Each key is made of strong carbon steel. The surface is smooth with no sharp burrs. It resists rust and corrosion for long use.
All keys are sorted in a clear labeled box for fast access. It works for DIY projects, car repairs, and farm equipment.
| Pros | Cons |
|---|---|
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Perfect For:
This 150-piece key set is perfect for anyone who needs reliable, durable tools for repairing machinery or tackling DIY projects. Whether you’re working on automobile engines, industrial machinery, or agricultural equipment, this assortment has the right sizes to fit your needs.
Ready to Purchase?
2. MUZHUPGUZ 140 Pcs Round Ended Feather Key, Parallel Drive Shaft Keys Set

The MUZHUPGUZ 140-piece round ended feather key set is made of tough, rust-proof carbon steel. Its smooth, burr-free design stops bending and breaking for long-lasting use.
All keys are stored in a clear, sturdy compartment storage box for easy organization. The set has 140 keys in 16 common sizes for all your machinery projects. The support team will solve any issues you have with the keys fast.
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Perfect For:
This MUZHUPGUZ 140 Pcs Round Ended Feather Key Set is perfect for anyone working with machinery or equipment. Whether you’re a professional mechanic, DIY enthusiast, or factory worker, these durable keys will help you securely fix and transmit torque in your projects.
Ready to Purchase?
3. Watris Veiyi Parallel Square Stock Key, 140PCS Shaft Feather Key

The Watris Veiyi Parallel Square Stock Key is a 140-piece set made from high-strength A3 carbon steel. It’s precision-machined for a smooth, burr-free surface, perfect for lock cylinder accessories.
15 types are included, ranging from 8mm to 30mm. The self-contained kit box has a compartment and guide for easy use.
This set is ideal for pump shafts, flywheels, and more. Contact us for satisfactory service with any questions.
| Pros | Cons |
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Perfect For:
This 140-piece Watris Veiyi parallel square stock key set is perfect for home repair hobbyists, small engine mechanics, and farm equipment maintenance workers. It works for common fixes like pump shafts, flywheels, and lock cylinder accessories.
Ready to Purchase?
4. 140Pcs Parallel Drive, passfeder sortiment Key Assortment SAE Shaft Keys Stainless Steel Key Keystock Assortment Round Ended Key Parallel Drive Shaft Keys Set

This 140-piece set includes parallel drive shaft keys made of stainless steel. They are round-ended and designed for long-lasting use.
These keys are complete in size options and work in many situations. Use them as fasteners with standard processing.
| Pros | Cons |
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Perfect For:
This 140-piece SAE shaft key set is perfect for auto repair technicians, factory maintenance staff, and at-home DIY project makers who work with machinery shafts often. It includes every standard key size needed for almost any repair or build job, so users never have to make a last-minute trip to the store for missing parts mid-project.
Ready to Purchase?
5. BiTeLong 160Pcs Metric Woodruff Key & Round Ended Feather Key Assortment

The BiTeLong 160Pcs Metric Woodruff Key & Round Ended Feather Key Assortment is a must-have for mechanics and DIY enthusiasts. It includes 160 pieces in 16 metric sizes, ensuring you have the right key for any job. These keys are made from strong carbon steel for reliable performance.
The round-ended feather design fits seamlessly into machine keyways, making installation smooth and easy. Each key is engineered to prevent rotation, keeping parts securely connected.
The organizer case keeps keys neatly sorted by size, with a dimension chart on the lid for quick identification. Perfect for automotive engines, lawn mowers, and more, this set saves time and effort in your workshop.
| Pros | Cons |
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Perfect For:
This BiTeLong key assortment is perfect for mechanics and DIY enthusiasts who need quick, precise replacements for worn or lost machine keys. It’s ideal for automotive, lawn, and small engine repairs, ensuring smooth power transmission in your equipment.
Ready to Purchase?
6. JADPES Steel Machine Keyway Assortment, 140PCS 12mm 16mm 20mm 25mm Professional Parallel Drive Shaft Key Round Ended Key for Shaft Type Fastening Connection

The JADPES Steel Machine Keyway Assortment is a 140-piece set of parallel drive shaft keys. These round-ended keys are made of stainless steel, ensuring durability and smooth performance. They are perfect for shaft type fastening connections.
This set includes multiple sizes, ranging from 8mm to 30mm, to fit various working situations. The exquisite workmanship ensures accuracy and reliability. It’s ideal for frequently disassembled equipment.
The plastic storage box keeps the keys organized and easy to carry. With 140 pieces, you’ll have plenty of options for any project.
| Pros | Cons |
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Perfect For:
This JADPES Steel Machine Keyway Assortment is perfect for anyone who needs reliable and durable fasteners for frequently disassembled equipment. Whether you’re a professional mechanic, DIY enthusiast, or maintenance worker, this 140-piece set with multiple sizes and a handy storage box makes it easy to organize and use for various shaft type fastening connections.
Ready to Purchase?
7. Keadic 140Pcs Carbon Steel Round Ended Parallel Drive Shaft Key Assortment Set, 8mm 10mm 12mm 16mm 20mm 25mm 30mm Professional Parallel Key Stock Pulley Feather Key for Fastening Connection

The Keadic 140Pcs Carbon Steel Round Ended Parallel Drive Shaft Key Assortment Set is a must-have for professionals. It includes 16 sizes of feather keys, totaling 140 pieces. All keys are neatly stored in a labeled plastic box for easy access.
Made from high-quality carbon steel, these keys resist rust and corrosion. They are durable and built to last. The rounded corners ensure quick and easy installation.
This set is ideal for fastening wheels, pulleys, and machine tools. Use it for equipment repairs or workshop projects. It’s a reliable choice for any mechanical task.
| Pros | Cons |
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Perfect For:
This Keadic 140Pcs Carbon Steel Round Ended Parallel Drive Shaft Key Assortment Set is perfect for anyone working with machinery. Whether you’re a professional mechanic, DIY enthusiast, or factory worker, this set has everything you need for fastening connections and maintaining equipment.
Ready to Purchase?
8. 140 Pieces Key Parallel Drive Shaft Assortment Kit for Various Working Conditions, Parallel Drive Shaft Wrenches with Keys for DIY Projects

The 140-piece key parallel drive shaft kit is perfect for DIY projects. It includes wrenches and keys for easy use. This set works well in various conditions.
The round end solid pin is durable and reliable. The full pin acts as a strong fastener. It’s rustproof and lasts a long time.
This kit is brand new and sturdy. It’s easy to connect for quick work. Ideal for any work environment.
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Perfect For:
This kit is perfect for DIY project lovers, home repair hobbyists, and small workshop owners doing all kinds of repair and assembly work. It works great for anyone who needs durable, rustproof fasteners for all kinds of job conditions.
Ready to Purchase?
9. Drive Shaft Key 140Pcs Professional Parallel Drive Shaft Key Round Ended Key Key Assortment

Drive Shaft Key 140Pcs is a professional-grade assortment. It offers superior quality and durability.
This round-ended key is brand new and built to last. It resists wear and maintains quality in tough conditions. Its long service life makes it a reliable choice.
With various specifications, it fits many applications. The standard processing ensures a secure fastening solution. This versatile key is a must-have for any toolkit.
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Perfect For:
This Drive Shaft Key Assortment is perfect for anyone needing reliable fasteners. Whether you’re a professional mechanic, a DIY enthusiast, or working on machinery, these high-quality keys ensure durability and versatility for all your projects.
Ready to Purchase?
10. Parallel Drive Shaft Key, Key Stock Assortment, 140pcs Round Ended Feather Key Parallel Drive Shaft Keys Set 8mm 10mm 12mm 16mm 20mm 25mm 30mm

These 140-piece round ended feather key sets are made of strong stainless steel. They are rust-proof and wear-resistant. They fit 7 common shaft sizes perfectly.
The plastic storage case keeps all keys sorted and easy to carry. They work great as standard fasteners for machines you take apart often.
| Pros | Cons |
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Perfect For:
This parallel drive shaft key set is perfect for anyone who needs reliable, rust-proof fasteners for frequently disassembled equipment. Whether you’re a DIY enthusiast or a professional mechanic, this comprehensive kit offers durable, high-quality keys in various sizes for easy organization and use.
Ready to Purchase?
Buying Guide
Drive shaft parallel key assortments are essential tools for anyone working with machinery. They make projects faster and more efficient, whether you’re a DIY enthusiast or a professional mechanic. Choosing the right set ensures smooth and reliable repairs and installations.
Factors to Consider When Buying Drive Shaft Parallel Key Assortments:
- Material: Choose between carbon steel for strength and affordability or stainless steel for rust resistance and durability.
- Sizes: Look for sets with multiple sizes to fit various machinery needs, from small DIY projects to heavy-duty repairs.
- Quantity: Ensure the set has enough keys for frequent use, with options ranging from 140 to 160 pieces.
- Storage: A clear, labeled box or organizer case keeps keys sorted and easy to find, saving time during work.
- Design: Round-ended keys with smooth, burr-free surfaces ensure easy installation and prevent damage to machinery.
- Versatility: Pick a set suitable for wheels, pulleys, and machine tools, making it ideal for diverse applications.
- Durability: Opt for keys that resist wear, rust, and corrosion for long-lasting performance in tough conditions.
- Brand Support: Some brands offer satisfactory service or fast issue resolution, adding value to your purchase.