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The Best Allen Nuts

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Discover now our comparison of the best Allen Nuts. It is never easy to choose from the wide range of offers. On the market, you will find an incalculable number of models, all at different prices. And as you will discover, the best Allen Nuts are not always the ones at the highest prices! Many criteria are used, and they make the richness and relevance of this comparison.
To help you make the best choice among the hundreds of products available, we have decided to offer you a comparison of the Allen Nuts in order to find the best quality/price ratio. In this ranking, you will find products listed according to their price, but also their characteristics and the opinions of other customers. Also discover our comparisons by categories. You won’t have to choose your products at random anymore.

No. 1
HOLO-KROME 06042 1/4"-20 Allenut Heat Treated Steel - Made in The USA (Pack of 100)
  • MADE IN THE USA - Manufacturered to the highest technical standards and dimensional controls.
  • WIDE APPLICATION: Perfect for applications using socket products.
  • TYPES: Allen Nuts available for Austenitic Stainless Steel and Heat Treated Steel.
  • Alloy Steel Heat Treated to HRC 33-39, UNC/UNF
  • Dia: 1/4, Thread Size: 1/4-20, Length: 1/4", Black Oxide Finish / Alloy Steel, SAE, Course Thread
SaleNo. 2
FIXXELY Set Screws Assortment Kit (M3, M4, M5, M6, M8) with Allen Keys – Durable 240 Pcs Metric Cup Point 304 Stainless Steel for Bathroom Fixtures, Door Knobs, Faucets, Plumbing, and More
1,170 Consomer Reviews
FIXXELY Set Screws Assortment Kit (M3, M4, M5, M6, M8) with Allen Keys – Durable 240 Pcs Metric Cup Point 304 Stainless Steel for Bathroom Fixtures, Door Knobs, Faucets, Plumbing, and More
  • Superior Quality: Made from high-quality 304 stainless steel, this set screw assortment kit with allen keys is extremely durable and corrosion-resistant, ensuring longevity in any environment
  • Package Includes: A total of 240 pieces allen screws kit with the sizes M3*3, M3*4, M3*5, M3*6, M4*4, M4*5, M4*6, M5*5, M5*8, M6*6, M6*10, M8*8 having 20 pcs each along with 5 Allen Keys of size M1.5, M2, M2.5, M3, M4. All come in a high-quality box & each set of grub screws are individually enclosed in resealable polybag.
  • Threads Pitch: Our set screw kit has a uniform pitch, obvious screw thread, no residual burrs. The threads will increase the holding power of your screws so they will not strip or come out early
  • Broad Applications: You can use this set screws for bathroom fixtures, door knobs, taps, locks, toys, plumbers, knobs, faucets, and repairs around the shop, garage, or home, musical instruments, and electronic products
  • Check Compatibility (Check Sizes): This kit includes metric sizes. Measure your existing set screws or project requirements to ensure compatibility with the provided sizes. Double-check measurements to avoid purchasing the wrong size
No. 3
Jersvimc 10 Pair(20 Piece) M6x16mm Hex Drive Socket Cap Bolt with Allen Wrench, Black Furniture Connector Bolts M6 Countersunk Screw Barrel Nuts Binding Screws for Crib Replacement Belt Cabinet
  • 1️⃣[ What You Get ]: The package includes 10pcs m6x16mm hex socket cap bolts ( length is 16mm, thread diameter is 6mm ). 10pcs barrel nuts ( length is 12mm, thread diameter is 6mm ) and a allen wrench. It can be reused and the quantity is enough for daily use.
  • 2️⃣[ High-quality Material ]: The m6 countersunk bolt is made of high-standard carbon steel, strong and durable, high hardness and toughness, anti-corrosion, and will not break if used for a long time. The thread is deep and will not fall off easily after installation.
  • 3️⃣[ Powerful Functions ]: The surface of the furniture bolt adopts a black coating, which has the performance of anti-oxidation. The surface is smooth and the installation is very easy. The design of the inner triangle guarantees a fixed stability without slipping, which is very safe and reliable.
  • 4️⃣[ Multi-purpose ]: The m6 hex socket bolt is very practical and reliable. It can link furniture or parts together, and it will have a completely new feel after installation. It can be widely used in a variety of scenarios, such as cabinets, cupboards, furniture, wood panels, cribs, workbenches, tables, belts.
  • 5️⃣[100% Satisfaction Guarantee]: Jersvimc is committed to bringing a pleasant shopping experience to all customers. If anything happens to the product, please feel free to contact us. We solve the problem for you 24 hours a day, you can replace the defective product or return it for a refund within 30 days.
No. 4
1705PCS Hex Button Head Machine Screw Assortment Kit, M2 M3 M4 M5 Metric Bolts and Nuts Kit with Lock & Flat Washers and Allen Wrench, Grade 10.9 Alloy Steel Metric Bolt Assortment with Case
  • 【1705PCS Hex Button Head Metric Sizes】The package comes with 1705PCS M2 M3 M4 M5 metric screw assortment, nuts, lock & flat washers, and Allen wrenches, which include kinds of 16 different sizes and lengths of common hex button head screw size to meet your multiple needs and the 4 Allen wrenches included for easy installation.
  • 【Quality Grade 10.9 Alloy Steel】The metric bolt assortment kit is crafted from Grade 10.9 alloy steel, which has clear, precise threads, high strength, no burrs, and great rust resistance. It can be used for a long time and is easy to store.
  • 【Multi-size Metric Screws】The Metric Screw Assortment Kit with 4 sizes of screws M2, M,3 M4, M5. Lengths of the thread M2: 8mm/12mm/16mm/20mm, M3: 8mm/12mm/16mm/20mm, M4: 8mm/12mm/16mm/20mm, M5: 8mm/12mm/16mm/20mm. It comes with common screw sizes and meets all demands.
  • 【WIDELY USAGE】The nuts and bolts kit with kind of 16 different sizes and different lengths, normally regular household repair and mechanic repairment are needed these common screws. It's widely used for connecting furniture components etc, household repair, or fixing machine parts, such as motors, 3D printers, DIYer daily repair needs, bicycle repair, and so on.
  • 【The Storage Box Included】:The package includes a clear storage box, with a printed clear label, and the machine screw assortment are stored in separate compartments, keeping the different sizes and bolts/nuts/washers organized, easy to carry and store for daily uses.
No. 5
Brexxty 890pcs M6 M5 M4 M3 Metric Screws Assortment Kit-30 Sizes Metric Bolts and Nuts kit(with washers and Allen Key) Socket Head Cap Screws 304 Stainless Hex Head Steel Screws Set with case
  • STAINLESS STEEL BOLTS AND NUTS KIT: This metric bolts and nuts assortment kit is made from standard quality 304 stainless steel material that is long-lasting and highly resistant to rust, corrosion, and rough weather conditions
  • ASSORTED NUTS AND BOLTS: Metric screws assortment Kit includes 16 different sizes of bolts,4 sizes of nuts,8 sizes of Flat washers and lock washers each, with 2 sizes of screws. Bolts:M3*8, M3*12, M3*16, M3*20, M4*8, M4*12, M4*16,M4*20,M5*8, M5*12,M5*16,M5*20,M6*8,M6*12,M6*16,M6*20
  • WIDE APPLICATIONS: Be it home repairs or DIY this metric bolts assortment is a perfect tool for home improvement. It’s perfectly ideal for electronics, wooden work, furniture, vehicles, automobiles, and your favorite DIY projects and tasks
  • SAFE AND CONVENIENT PACKAGING: All nuts bolts and screws come packaged into a separate zip lock bag with different compartments for each size mentioned on the box. The nut & bolt assortment sets box keeps them separate, organized, and travel friendly
  • 100% CUSTOMER SATISFACTION: We offer 24 months money back warranty to ensure satisfaction. Customer service is our top priority so we make sure you get the best from us.
No. 6
Metric Nuts and Bolts Assortment Kit, 750 Pcs M3 Button Head Hex Socket Cap Screws Bolts and Hex Nuts and Flat Washer Set, Black Allen Hex Drive, Fully Threaded, 10.9 Grade Alloy Steel
39 Consomer Reviews
Metric Nuts and Bolts Assortment Kit, 750 Pcs M3 Button Head Hex Socket Cap Screws Bolts and Hex Nuts and Flat Washer Set, Black Allen Hex Drive, Fully Threaded, 10.9 Grade Alloy Steel
  • Exquisite Material: The button head nut and bolt assortment is made of high-quality 10.9 grade carbon steel, which has good corrosion resistance, high temperature resistance and wear resistance, is not easy to break or deform, is resistant to rust, and can maintain good performance in harsh environments, and is durable
  • Button Head Hex Socket Cap Design: The thread of the hex socket head cap screw is uniform, smooth and tight, the pitch is uniform, the lines are clear, the use is balanced, the fastening effect is good, and it is not easy to deform and slide during the working process, making the work more efficient
  • Easy to Storage: All hex socket head metric bolt and nuts and flat washers assortment kit are placed according to size in a clear reusable storage box for quick access and storage. Shims can increase the contact area, reduce pressure, prevent loosening, and protect parts. Nuts can use the friction between the nut and the bolt to realize self-locking
  • Wide Range of Applications: Widely used in household and office appliances, fastening mechanical parts, communication equipment, automobile and motorcycle maintenance, ship assembly, electronic equipment, electrical boxes, handles, knobs, furniture, DIY inventions, or other fields. Ideal for use by professionals, woodworkers, hobbyists, landlords, repairmen, and others
  • Package Includes: 750 pcs in total, including 30 pcs m3x6mm, 30 pcs m3x8mm, 30 pcs m3x10mm, 30 pcs m3x12mm, 30 pcs m3x16mm, 20 pcs m3x18mm, 20 pcs m3x20mm, 20 pcs m3x25mm, 20 pcs m3x30mm , 20 pcs m3x35mm, 250 pcs m3 nuts, 250 pcs m3 washers, rich in size and quantity, to meet your needs in different occasions and fields
No. 7
Mr. Pen- Metric Hex Nut Assortment Kit, 145 Pcs, Stainless Steel, 7 Sizes (M3 M4 M5 M6 M8 M10 M12), Hardware and Machine Nuts
  • Mr. Pen hex nuts assortment kit includes 145 pieces, offering a selection of 7 different metric sizes for diverse fastening tasks.
  • Made from premium 304 stainless steel, these hex nuts are highly durable and resistant to rust and corrosion, ensuring reliable performance.
  • The kit features sizes M3-0.5 (45 pcs), M4-0.7 (30 pcs), M5-0.8 (26 pcs), M6-1 (22 pcs), M8-1.25 (9 pcs), M10-1.5 (9 pcs), and M12-1.75 (4 pcs).
  • Organized in a durable storage case, each compartment is labeled for quick identification and ease of access.
  • Perfect for professional construction, DIY projects, and home repairs, this kit provides the versatility and convenience needed for various applications.
No. 8
Besitu 1705 Pcs Machine Screw Assortment Kit, M2 M3 M4 M5 Metric Bolts and Nuts Kit with Lock and Flat Washers, Hex Button Head 10.9 Alloy Steel Cap Screw Set with Allen Wrench
  • 【 ALLOY STEEL MACHINE SCREWS】1705Pcs well-engineered machine screw assortment with sixteen different sizes and lengths of bolts. They are alloy steel, good black coating, no burrs, perfect fit among screws, nuts, lock & flat washers.
  • 【HEX BUTTON HEAD & METRIC SIZES】16 most common selections of hex button head screws, and metric size nuts, screws and washers M2-M5 with allen wrenches. This large selection of small to large nuts and bolts also comes in a hardy case for easy orgnization and identification.
  • 【TIME & MONEY SAVER】The screws are machined well and they have been organized into handy separate compartments. Included on the cover is a chart which directs you to the compartment and size of the hardware you're looking for. Compared to the time it takes to go to a hardware store and the cost of buying single screws, this screw set is a time and money saver.
  • 【HANDY NECESSITY KIT】The nuts thread on the machine screws perfectly, and all the common screw sizes is typically needed for a regular household and professional mechanic, widely used in small fixtures around the house and garage, 3d prints and rc car parts. This metric screw assortment is a great option for various DIYer needs.
No. 9
KOXXIAMOQ 520pcs Hex Socket Head Cap Screws Bolts and Nuts and Washers Assortment Kit, Metric M3 M4 M5 M6 Stainless Steel Machine Screws Nuts and Bolts and Washers, Thread Hexagon Allen Bolt
  • Superb Material: The nuts and bolts assortment kit is made of high-quality stainless steel material, which is corrosion-resistant, rust-proof, not easy to break, and has excellent stability, and can still maintain high strength and excellent performance in harsh environments, and is durable.
  • Equipped with Hex Nuts and Two Kinds of Washers: Hex nuts can make your installation more precise, fasten better, and carry more load; flat washers can increase the contact area, provide strong holding force and maximum clamping force; The spring washers is to provide tension and preload in a joint assembly.
  • Hex Socket Head Cap Screw & Bolt & Nuts & Washers Assortment Kit: The thread is clear and firm, smooth and burr-free, easy to insert and not easy to loosen. After installation, the entire bolt cap sinks into the workpiece, which can keep the surface of the workpiece smooth and beautiful.
  • Wide Range of Uses: Widely used in precision machinery, 3D printers, mechanical installation, electronic products, household appliances, communication products, lamps, toys, repairs and other fields. Ideal for professionals, maintenance personnel, carpenters, landlords, handymen, repairmen, etc.
  • Package Includes: 520 pcs in total, size includes: M6x10mm, M6x20mm, M6x40mm, M5x10mm, M5x20mm, M5x30mm, M4x10mm, M4x20mm, M4x30mm, M3x10mm, M3x20mm, M3x30mm including corresponding nuts, flat washers and lock washers, with sufficient quantity and rich sizes to meet the needs of different occasions and fields.
No. 10
Hex Nuts Assortment Kit 4#40,6#32,8#32,10#24,10#32,12#24, 1/4"-20,5/16"-18,3/8"-16,1/2"-13 Hardware Nuts,Metal Nuts, Steel Nut,Stainless Hex Nuts Set(150 pcs)
  • Size Quanlity:150 Piece Hex Nut Set, including 4#40(20 pcs),6#32(27pcs),8#32(27 pcs),10#24(18 pcs),10#32(18pcs),12#24(12pcs),1/4-20(12 pcs), 5/16-18(8 pcs),3/8-16(6 pcs),1/2-13(2 pcs).
  • Rugged and Durability : Hardware Hex Hut kit made of high quality 304 stainless steel,which features is strength strong,weak magnetic offers,rustproof,corrosion-resistant,strong, will not twist or deform, and can be reused.With the spiral pattern is clear,the polishing process, the surface is smooth, no worry about scratching your hands.
  • Wide Applications: Stainless steel hex nut as a kind of anti-loosening tightening nut for use with bolts and washers of a similar size and finish It is suitable for use or maintenance in a wide range of fields such as furniture DIY upholstery and repair,locks, lamps, lamps,toys,automobile repair, machinery industry and small repair shops so on. it is perfect for use in the home, office or workplace.
  • Easy Use: Hardware Hex nuts are versatile and can be used in a variety of applications. Hexagonal nuts have a relatively strong, and only a live wrench, open-end wrench or eyeglass wrench is needed for simple installation and use.
  • Note: Small hex nuts please keep these away from kids under 7 years old.

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Last update on 2025-04-06 / Affiliate links / Images from Amazon Product Advertising API