The Best Key Set Socket Head Screw of 2025 – Reviewed and Top Rated
After hours researching and comparing all models on the market, we find out the Best Key Set Socket Head Screw of 2025. Check our ranking below.
2,714 Reviews Scanned
Rank No. #1
FIXXELY 240-Piece SAE Black Alloy Steel Hex Socket Head Set Screw Assortment Kit with 5 Allen Keys - Cup Point Grub Screws for Door Handles, Knobs & Fixtures - 12 Sizes (1/8"-5/16")
- ✅ Precision Threads & Secure Grip: Hex socket head with cupped point ensures a strong hold, reduces slipping, and prevents loosening over time—delivering reliable performance for both professional and everyday repair projects.
- 🔧 Complete SAE Screw Assortment (240 PCS + 5 Allen Keys): Includes 12 of the most common SAE sizes: 1/8-40, 5/32-32, 3/16-24, 1/4-20, and 5/16-18, with 20 pieces of each size. Comes with 5 precisely fitting Allen wrenches for easy installation and removal.
- 💪Strong & Durable: Made from high-strength alloy steel with a black oxide finish, these set screws are corrosion-resistant, wear-proof, and built to withstand heavy use in furniture, fixtures, and mechanical repairs.
- 📦 Organized Storage Box: Each screw size is individually packed in resealable polybags and neatly stored in a sturdy, compartmentalized box—making it easy to find the right size and keeping your workshop organized.
- 🚪 Wide Applications: Perfect replacement screws for door handles, knobs, locks, bathroom fixtures, faucets, taps, light fittings, toys, garage repairs, machinery, and even gunsmithing projects. A must-have for any toolbox.
SaleRank No. #2
500 Pcs 25 Size Set Screws Metric&SAE Set Screw Assortment Kit 12.9 Alloy Steel Head Socket Metric Set Screws for Bathroom Fixtures Door Handles(M3-M8, 1/8"-40 to 5/16"-18)
- 25 Sizes Metric + SAE: The set screw assortment kit contains the most commonly used sizes in daily repairs, SAE: 1/8-40*1/8, 1/8-40*5/32, 1/8-40*1/4, 1/ 8-40*5 /16, 5/32-32*3 /16, 5/32-32*1/4, 5/32-32*5/16, 3/16-24*3/16, 3/ 16-24*5/16, 1/4-20*1/4, 1/4-20*3/8, 5/16-18*5/16. Metric: M3 M4 M5 M6 M8. Also comes with 5 custom-sized hex keys and easy-to-take tweezers.
- Hex Socket Design: The set screw are professionally cut and polished. They not only have a smooth surface and have a certain load-bearing capacity, but also have tight threads to increase torque. and can be used for long time.
- 12.9 Alloy Steel: Set screws are made of durable 12.9 grade alloy steel and feature black zinc plating technology. They contain no organic oil but will not rust.
- Convenient Storage: Each type of set screws are individually packed in a transparent bag marked with the size and placed in a storage box with partitions. There are labels inside and outside the box, and the size and quantity are clear, which can be easily taken and stored.
- Widely Used: Hex socket set screws are used in a variety of scenarios, daily life: installing door handles, fixing pipes, repairing bathroom appliances; electronic equipment: cameras, sorting instruments, precision machinery, etc.(Not suitable for bicycles, motorcycles, or heavy industrial use.)
SaleRank No. #3
PANOVOS 14pcs Power Nuts Driver Drill Bit Tools Set Metric Socket Wrench Screw 1/4'' Driver Hex Keys
- No magnetic !!! 1/4" Shank fits most powered corded or cordless drills,Strong inner Hexagon sleeve
- Hex-Shank length: approx. 2.2cm, Shank diameter: 1/4 inch (6.35mm)
- Specifications：3/16(4.76mm),1/4(6.35mm),9/32(7.14mm),5/16(7.93mm),11/32(8.73mm),3/8(9.53mm),7/16(11.11mm) 5mm,5.5 mm,6mm,7mm,8mm,10mm,12mm
- It's widely used in household do some thing, auto parts, woodworking, professional machine repairing, etc.
- Package Included: 1 x 14pcs power Nuts Tools Driver Drill Bit Set Metric Socket Wrench Screw 1/4" Hex Drill nut driver set
Rank No. #4
Set Screws Assortment Kit, 400 Pcs M3/M4/M5/M6/M8 Allen Head Hex Socket Grub Screw Set, Black Hex Allen Head Screws with Internal Hex Drive for Door Handles, Light Fixture Screws
- Superb Material: All set screws are made of high-quality alloy steel material, with smooth edges, corrosion-resistant, rust-proof, not easy to break, and can also be used normally in harsh environments, sturdy and durable.
- Allen Head Socket Hex Grub Screw Set: Set screws for bathroom fixtures with uniform force, no offset, not easy to slip. The thread pitch is uniform, the thread is obvious, and there is no residual burr, and the thread of the set screw can get a good grip.
- Easy to Store: All grub screws are stored in a clear and sturdy storage box with compartments. The door handle screws are stored separately, well organized, easy to carry and find. No mess during transport and easy to use.
- Multi-Scenario Application: Suitable for doorknob installation, faucet repair, light fixtures, knobs, pipe fixing, plumber and other small repairs around the shop, garage or home. Ideal for professional electricians, plumbers, construction workers, DIY enthusiasts and more.
- Package Includes: You will receive a total of 400 pcs, 40 pieces of each size, the sizes include: m3*3mm, m3*4mm, m3*6mm, m4*4mm, m4*6mm, m5*5mm, m5*8mm, m6*6mm, m6*10mm, m8*8mm, and 5 pcs allen (hex) key, the quantity is sufficient, the size is rich, to meet the needs of daily use.
SaleRank No. #5
400 Pcs Set Screw Assortment Kit, Hex Allen Head Socket Cup Point Screws Set, Metric M3/M4/M5/M6/M8 Internal Hex Drive Grub Set Screws for Door Handles, Bathroom Fixture, with Hex Wrenches
- Premium Material: These door handle replacement screws are made of excellent 304 stainless steel, with good resistance to rust, corrosion, strong and not easy to deform, stable, reliable, and durable for long term use.
- Easy to Use: These mixed grub screws for door handles have uniform force, no offset, not easy to slip. Just use the supplied hex wrench to screw in, which is perfect for professionals and amateurs alike.
- Easy to Store: All set screws for door handles are sorted in a storage box that makes them easy to locate in their respective sections, so you won't lose any when you really need them.
- Wide Applications: Suitable for door handles, faucets, brackets, knobs, armor, plumbing, precision machinery, classified instruments, electronic products and other small repairs in the store, garage or home.
- Package Includes: You will get 400 pieces of 10 sizes of door handle screws in total, 40 pieces for each size, with 5 pieces hex wrenches in five sizes, size including: M3*3mm, M3*4mm, M3*6mm, M4*4mm, M4*6mm, M5*5mm, M5*8mm, M6*6mm, M6*9.8mm, M8*7.8mm, enough for your daily use.
Rank No. #6
InPower Allen Wrenches Set, 26pcs SAE and Metric Allen Key Set, Long Arm Ball End Hex Key Set Tools for Hex Head Socket Screws - 2 Sets
- COMPLETE SIZES: This Allen wrench set contains all common SAE and Metric sizes. 13pc Metric - 1.3mm, 1.5 mm, 2 mm, 2.5 mm, 3 mm, 3.5 mm, 4 mm, 4.5 mm, 5 mm, 5.5 mm, 6 mm, 8 mm, 10mm; 13pc SAE - 0.05’’, 1/16’’, 5/64’’, 3/32’’, 7/64’’, 1/8’’, 9/64’’, 5/32’’, 3/16’’, 7/32’’, 1/4’’, 5/16’’, 3/8’’
- PREMIAL MATERIAL: The tools are constructed from high-grade chromium-vanadium steel (CRV), which is extremely hard, wear-resistant and durable. Each hex key is labeled with size for quick identification
- EXCELLENT DESIGN: Ball-end design to access up to 25 degrees entry angle of socket cap screw. The long-arm design provides extended reach, enhanced leverage and torque
- QUICK IDENTIFY: Size-marked Hinged Storage Cases are color-coded in red for inch sizes and blue for metric sizes. It allows easier access to the keys you need
- Ideal Gift Selection - This exquisite tool set serves as an optimal holiday present for friends, family, clients, and colleagues. Its ergonomic handle aids in enhancing our work efficiency
SaleRank No. #7
HORUSDY 22-Piece Power Nut Driver Set for Impact Drill, SAE and Metric, 1/4” Nut Driver Hex Keys, Hex Head Drill Bit Set
- Housdy impact driver bit set is forged from high hardness chrome vanadium steel. The surface is treated with anti-corrosion sand blasting. After the whole high temperature quenching heat treatment, the product has high hardness and is durable.
- The universal 1 / 4 "hexagon handle is used for the sleeve, and each hexagon nut screw driver head is clearly marked, which can be used for various quick change chucks, flashlights and screwdrivers.
- 10PCS SAE：5/32, 3/16, 7/32, 1/4, 9/32, 5/16, 11/32, 3/8, 7/16, 1/2.
- 10PCS Metric: 4mm,5 mm, 5.5mm, 6mm, 7mm, 8mm, 9mm, 10mm, 11mm, 12mm.
- Power nut driver drill bit set is widely used in electric drills, screwdrivers, impact drills, household DIY, auto parts, woodworking, professional machinery maintenance and other fields.
Rank No. #8
261PCS Hex Allen Head Socket Set Screw, KWOKWEI Grub Screw Set M2 M3 M4 M5 M6 M8 304 Stainless Steel Internal Hex Drive Headless Set Screw Assortment Kit for Door Handle, Bathroom, Garage
- VARIOUS SIZES: Grub screw hex head: M2*3 mm, M2*5 mm, M3*3 mm, M3*5 mm, M3*6 mm, M4*4 mm, M4*6 mm, M4*8 mm, M5*5 mm, M5*6 mm, M5*8 mm, M6*6 mm, M6*8 mm, M6*10 mm, M8*8 mm, M8*10 mm, M8*12 mm, 15 pieces each size,to meet your different needs
- PREMIUM MATERIAL: The Cup-Point Allen Screws Set is made of 304 stainless steel, which is a flexible, robust, and corrosion-resistant choice that can deliver consistent results for a diverse range of fastening tasks
- WIDE APPLICATION: The Hex Grub Screw set is suitable for door handles, faucet, light fixture, knobs, armament repair wooden furniture and other small repairs around the shop, garage or home
- PRACTICAL: These are headless set screws with a continuous thread and a hexagonal socket at the end. The hexagonal socket set screw is not easily deformed and does not slip off during rolling. It can be turned into a mating thread until it completely disappears. This makes it almost invisible, which is advantageous for various applications
- STORAGE: Equipped with a plastic assortment box, you can classify the metric Grub Screws in an organized way, and carry them more conveniently. This makes it easy to store and transport small screws without mixing them up
Rank No. #9
EilxMag 830pcs Set Screw Assortment Kit, Standard SAE + Metric Allen Head Socket Hex Grub Set Screws, Stainless Steel Set Screws for Bathroom Fixtures, Door Handles (M3-M8, 1/8"-40 to 5/16"-18)
- SUPERIOR QUALITY: Hexagon socket set screws are made of 304 stainless steel for better corrosion and rust resistance, with smooth threads, fine workmanship and durability. The screw kit is made of the finest manufacturing process and non-toxic, non-polluting materials for long term sustainable use
- EASY TO USE: With clean cut edges and fine threads, these set screws for bathroom fixtures and door handles are not prone to loosening, which can be easily screwed in with the wrench provided, making them easy and convenient for all to use
- UNIVERSAL SIZE: The grub screw assortment kit includes most popular common sizes. Metric : M3 M4 M5 M6 M8. SAE standard: 1/8-40*1/8, 1/8-40*5/32, 1/8-40*1/4, 1/8-40*5/16, 5/32-32*3/16, 5/32-32*1/4, 5/32-32*5/16, 3/16-24*3/16, 1/4-24*5/16, 1/4-20*1/4, 1/4-20*3/8, 5/16-18*5/16. This hex drive cup-points crews come with 5pcs hex wrenches. Total 830 pcs, 24 different sizes can meet your different needs
- WIDE APPLICATION: This screw suitable for various scenarios, such as faucets repairing, door handles installing, installation of lamps, pipes fixing, etc
- STURDY AND CONVENIENT BOX: Convenient to carry, easy to organize. The allen screws come with a thickened and exquisite box, each size has a separate space for storage, with size/type chart. you can get the exact size easily
Rank No. #10
Glarks 450Pcs M3/M4/M5/M6/M8 Allen Head Socket Set Screw, 12.9 Class Black Alloy Steel Internal Hex Drive Grub Screw Assortment Kit
- ★ Product Type: High quality internal hex drive grub screw set.
- ★ Product Material: Constructed from 12.9 class alloy steel with a black oxide finish for maximum strength, longevity, and resistance to rust and corrosion. Durable material ensure their hard-wearing, make them virtually indestructible.
- ★ Package Include: In this set, it include 15 size of M3*3, M3*4, M3*10, M4*4, M4*6, M4*10, M5*5, M5*8, M5*12, M6*6, M6*8, M6*10, M8*8, M8*12, M8*16(mm) total 450Pcs stored in a plastic box.
- ★ Easy to Install: Hex socket cap design, can easily be driven by allen key wrenches, ideal for used in confined areas where the head needs to be flush or below the surface and easy to install.
- ★ Wide Application: Suitable used for fixing component, industrial and construction fasteners. widely applicated in the home and office appliance, communication equipment, ship assembly and other machinery industry.
Last update on 2026-01-25 / Affiliate links / Images from Amazon Product Advertising API
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