Best Nuts Bolts 2025

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Last Updated - 26.07.2025

Best Choice

01

WZHUIDA

WZHUIDA 1080 Pieces M2 M3 M4 M5 Hex Socket Screws and Nuts and Washers Assortment Stainless Steel Rounded Head Screws with Nuts Assortment Kit with 4 Wrenches

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9.8

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

【TRUSTED & EXPERIENCE】Our products are designed and manufactured by professional fastener manufacturers with over 15 years industry experience. Our fasteners are widely used in aerospace, high-speed railways, ships, automobiles, computers, furniture and other fields.
【Package Includes】: Our metric hex bolt nuts and washers assortment kit includes M2, M3, M4 and M5 size screws with matching nuts and washers, total about 1080 pieces. It meets different requirements and is an indispensable hand tool for the family.
【Multipurpose Applications】: This kit is suitable for use in various DIY projects such as 3D printing, TV and projector installation, motorcycle repair, furniture repair and more, making it a perfect addition to any home or workshop. Keep a set of frequently used WZHUIDA screw sets ready to make your work easier.
【Good Storage & Sorting】: All these screws, nuts and washers are packed in a sturdy, user-friendly plastic storage box, categorized and labeled, so you can quickly find the size you need. To avoid the products getting messed up or damaged during the shipping process, we have made separate packaging for the smaller sizes and provided a sturdy cardboard outside the plastic box.
【Environmental Commitment】: As a socially responsible company, WZHUIDA is committed to sustainability. We have implemented a range of environmental measures to minimize our impact on the environment during the production process while offering sustainable product options.

16,99 €
02

BATENGKEJI

1064 Piece M3 M4 M5 M6 Screws Set, Countersunk Screws Nuts Set, Flat Head Allen Screws with Nuts Set, Machine Screws with Washers Set, Threaded Screws and Nuts Set

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9.7

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Widely Used Suitable for precision machines, classification instruments, electronic products, measuring instruments, household appliances, communication products, furniture, lamps, bicycles, cars, houses, home repairs, screws, mechanical equipment, etc.
Package Content 1064 pieces in total, Size:M3 x 8mm/12mm/16mm/20mm, M4 x 8mm/12mm/16mm/20mm, M5 x 8mm/12mm/16mm/20mm, M6 x 10mm/12mm/16mm/20mm, M6 x 10mm/12mm/16mm/20mm, suitable for daily use
Hex bolts with nuts set: hexagon socket screws and flat head design provide higher torque and are easy to install and remove with the included wrench. Equipped with nuts and washers, tightens more precisely and extends the life of screws and parts
Exquisite materials: the M2 M3 M4 M5 M6 M8 screws set is made of high quality 10.9 carbon steel with nickel plated surface, exquisite workmanship, corrosion resistance, not easy to rust, not easy to deform, and not easy to break, with long-term durability and stability
Countersunk head screws nuts set: countersunk head screws/flat head screws design to maintain the flatness and beauty of the workpiece surface; clear thread, even pitch, stable force, excellent tensile strength, not easy to slip

14,98 €
Value for Money

03

Vwoqiy

Vwoqiy 1080 Pieces M3 M4 M5 M6 Screw Set with Hex Nuts and Washers, Pan Head Screws, Thread Screws Set, Phillips Screws, Machine Screws Assortment Kit (Silver 1080)

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15% Off
9.6

Exceptional

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Wide applications: This package contains a variety of popular sizes of wood screws, nuts and washers, which are often used in machinery, furniture, cars, motorcycle repairs, environmental protection equipment, communication equipment, energy equipment, electronic products, ship assembly and DIY inventions, etc.
What you get: you will receive 16 types of screws in sizes M3 x 6 mm, M3 x 10 mm, M3 x 14 mm, M3 x 20 mm, M4 x 10 mm, M4 x 20 mm, M4 x 25 mm, M4 x 30 mm, M5 x 20 mm, M5 x 30 mm, M5 x 40 mm; M6 x 10, M6 x 20, M6 x 30, M6 x 40; 4 types of nuts and 4 types of washers; total 900 g, enough for daily use and meet your different needs in daily life.
Premium material: Our mixed flat head screws with hex nuts and washers are made of excellent metal material with smooth edges, which provides good corrosion resistance, rust resistance and oxidation resistance and ensures a long service life.
Easy to use: These various flat head screws wood nuts and screws and washers sets are easy to use. Our screw thread is smooth, clean and accurate. And the compact thread is not easy to deform and slip when rolling.
Easy to store: All M3, M4, M5, M6 cross lens head screws and screws and nuts are stored in a separate plastic storage box, easy to store, use, carry and obtain, perfect for replacing defective and missing screws.

10,98 € 12,98 €(15% Off off)
04

HAOCHEN

440 Piece M3 Screws Nuts Assortment Set, Hexagonal Button Cylinder Screws with Hexagon Socket Threaded Screws with Nuts, Hex Screws, Stainless Steel Machine Screws

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11% Off
9.5

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide Applications Widely used for fixing sheet metal to wood, fiberglass or metal. Suitable for household and office equipment, communication equipment, ship assembly and others.
Premium Material The hex bolts and nuts and bolts are made of excellent stainless steel material, which has good resistance to corrosion, rust and oxidation, sturdy and can ensure long-term use.
Package includes: you will receive 220 pieces m3 x nuts, 20 pieces m3 x 6mm screws, 20 pieces m3 x 8mm screws, 20 pieces m3 x 10 mm screws, 20 pieces m3 x 16 mm screws, 20 pieces m3 x 18 mm screws, 20 pieces m3 x 20 mm bolts, 20 pieces m3 x 25mm Bolts 20pcs m3 x 30mm Bolts 20pcs m3 x 35mm Bolts 20pcs m3 x 40mm Bolts Total 440pcs
Easy to Use Our screws and bolts are sharp, clean and accurate. And will not easily deform and slip during use. Deep and clear hex socket and head can make your work easier.
EASY STORAGE All screws and nuts are housed in a sturdy plastic storage box. This hex bolt set is housed in a clear storage case for quick access and protection.

7,99 € 8,99 €(11% Off off)
05

QJKEJI

Pack of 135 M6 M8 Hex Bolts Nuts Set, Metric Hex Thread Screws with Nuts Set with Washers Assortment Kit (White Zinc Colour)

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9.4

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide range of applications: M6 M8 screw nuts set is suitable for maintenance, repair, construction and manufacturing, for example for electronic products, mechanical products, digital products, electrical appliances, transport equipment, cars, houses and other areas.
PACKAGE INCLUDES 135 pieces in total, sizes and quantities include:8 pieces M6x18mm, 12pcs M6x25mm, 8pcs M6x40mm, 28pcs M6 nuts, 28pcs M6 washers, 6pcs M8x18mm, 5pcs M8x25mm, 6pcs M8x25mm x 40 mm, 17 pieces M8 washers, 17 pieces M8 nuts, large sizes and sufficient quantities to meet your requirements in different areas.
HEX SCREWS SET WITH WASHERS The M6 M8 screw set has strong tensile properties and is designed to withstand high loads, which makes it very suitable for applications that require strength. Uniform force, no deviation, not easy to slip, even slope, clear thread, tight thread, good grip and tightening performance.
Exquisite material: these M6 M8 screw set are made of high-quality carbon steel with exquisite workmanship, corrosion resistant and rust-proof, not easy to break or bend, are high strength and powerful, stable and can maintain good durability in different environments.
Equipped with hex nuts and washers: hex nuts can make your installation more precise, improve fastening and bear a larger load; Washers can increase the contact area, protect the screws, extend the service life, and provide strong holding force and maximum clamping force.

8,59 €
06

Frevoitna

Frevoitna 1080 pieces M3 M4 M5 M6 screws set, screw assortment, threaded screw set, machine screws assortment, sets with screws and nuts, screw set galvanised, screw assortment

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9.2

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Safe to use: the galvanised screw set with nuts and washers increases the contact area, reduces pressure and does not deform easily and does not slip during use. The thread pitch is even, the thread is clearly visible, there is no residual burr and the grip strength is good. Provide safety.
Product specifications: There are 16 screw sizes, including 4 types of M3 screws, 4 types of M4 screws, 4 types of M5 screws and 4 types of M6 screws. Both nuts and washers are available in 4 sizes, one each for M3, M4, M5 and M6.
High-quality material: screws, nuts and washers are made of high-quality galvanised iron with smooth edges, good corrosion resistance, rust resistance, oxidation resistance, high hardness, not easy to damage, strong and durable, which ensures a long service life.
Easy to store: the screw set is stored in a classified plastic box. Screws, nuts and washers of different specifications are stored separately. The storage is neat and tidy, easy to store and carry, and you can easily find the kit you need.
Areas of application: machine screw set are often used in various types of manual DIY production, mechanical equipment, motorcycle maintenance, instrumentation, electronic products, household appliances, gardening, ship assembly, furniture fastenings, etc.

8,99 €
07

HOLMOL

Pack of 250 Hexagonal Nuts, HOLMOL DIN 985 Self-Locking Nuts Stainless Steel with Box, Locking Nuts for Screws, Self-Locking Nuts Set, A2 V2A Stainless Steel Nut with Metric Standard Thread

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9.1

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Stainless steel nuts: the nuts for screws are widely used in mechanical engineering, furniture industry, automotive construction, aerospace and other areas. Please choose the appropriate size of the stainless steel nuts for screws according to the specific application scenario and requirements.
PREVENTS LOCKING: Our hex nut is equipped with a nylon insert that helps the nuts stainless steel and prevents loosening. Insert nuts for bolts to keep joints stable and secure by increasing friction or providing additional support.
Hexagonal nut set: includes 250 pieces hex nut nuts, 60 pieces M2, 50 pieces M3, 40 pieces M4, 40 pieces M5, 30 pieces M6, 15 pieces M8, 10 pieces M10, 5 pieces M12.
EASY TO ASSEMBLE First, insert the hex nut into the mechanical screw hole where it should be fixed, then screw the hex nut onto the bolt and tighten it.
DIN 985 SECURITY NUTS Our self-locking stainless steel nut for screws are made of 304 stainless steel with smooth surface, which are durable, fixing and rustproof.

12,99 €
08

Ewwtrey

Ewwtrey 720 Pieces M3 M4 M5 Galvanised Screws with Nuts and Washers Assortment Set, Various Cross Flat Head Machine Screws Nuts and Screws Set (Silver 720)

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10% Off
9.0

Excellent

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

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Main highlights

Wide applications: widely used in household and office equipment, communication equipment, ship assembly and other machinery industries, furniture, car and motorcycle repairs and DIY inventions. Can also be used as a fastener for storage boxes, industrial and construction fasteners.
What you get: the assorted nuts and bolts offer a selection of 12 different screws, nuts and washers sizes in a variety of quantities. The mixed screws contain screws, nuts and washers of m3/m4/m5, which is sufficient for your daily use and can be used for a number of different projects.
Premium quality: These assorted screws with nuts and washers are made of galvanised, which is sturdy and durable, rust-proof, good corrosion resistance, high hardness, strength in many environments, the fine workmanship ensures a long service life.
Easy to use: the galvanised screw assortment with nuts and washers increase the contact surface, reduce pressure and protect small parts and screws. To replace a lost or broken dowel screws easily and quickly. Ideal for use in confined areas where the head must be flush or below the surface.
Easy to store: all types of galvanised nuts and washers are arranged in the storage box with several practical compartments, convenient to use and store, you can easily find these machine screws in the series and avoid loss if necessary.

8,99 € 9,99 €(10% Off off)
09

WZHUIDA

WZHUIDA 660 Pieces M2 Screws Nuts and Washers Assortment Kit, Stainless Steel Hex Bolts, Hexagon Socket Screws Set, Hex Button Screws Nuts with Wrench

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8.9

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

【TRUSTED & EXPERIENCE】Our products are designed and manufactured by professional fastener manufacturers with over 15 years industry experience. Our fasteners are widely used in aerospace, high-speed railways, ships, automobiles, computers, furniture and other fields.
【Multipurpose Applications】: This kit is suitable for use in various DIY projects such as 3D printing, TV and projector installation, motorcycle repair, furniture repair and more, making it a perfect addition to any home or workshop. Keep a set of frequently used WZHUIDA screw sets ready to make your work easier.
【Good Storage & Sorting】: All these screws, nuts and washers are packed in a sturdy, user-friendly plastic storage box, organized into categories and labeled, so you can quickly find the size you need. To avoid the products getting messed up or broken during the shipping process, we have made separate packaging for the smaller sizes and provided a sturdy box outside the plastic box.
【Environmental Commitment】: As a socially responsible company, WZHUIDA is committed to sustainability. We have implemented a range of environmental measures to minimize our impact on the environment during the production process while offering sustainable product options.
【Clean & Easy to Use】Our screws are not greasy, making them easy to handle and leave less dirt in your work area.

7,99 €
10

But the cow

Pack of 200 Hex Nuts M3 M4 M5 M6 M8 Hex Nuts Assortment, Locking Nuts Carbon Steel, Stop Nuts Set, Self-Locking Nuts for Screws Washers Threaded Rods

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8.8

Very Good

Our rankings are cleverly generated from the algorithmic analysis of thousands of customer reviews about products, brands, merchant’s customer service level, popularity, trends and more. The rankings reflect our opinion and should be a good starting point for shopping.

Show more
Main highlights

Wide application: applicable to various precision machines, household appliances, sorting instruments, communication products, electronic products, car repair and other fields. Ideal for professionals, enthusiasts, carpenters, landlords, maintenance workers or other DIY projects.
PACKAGE INCLUDES 200 pieces in total, sizes and quantities include: 70 pieces M3, 60 pieces M4, 40 pieces M5, 20 pieces M6, 10 pieces M8, sufficient quantity and rich sizes to meet the usage needs of multiple scenes and areas, it is an indispensable hardware for home or work.
Hex Nuts Set: Our hex nuts are usually used in conjunction with bolts or screws to prevent the bolts from being exposed and falling off, help grip the threads to prevent loosening, ensure a firm attachment and better strength.
Fine material: nuts set are made of high-quality carbon steel, high strength, high-hardening, corrosion-resistant, not easy to rust, break or deform, can perform well in harsh environments and are durable and stable.
Easy to store: all self-locking nuts are stored in a transparent and durable storage box with compartments, and the different sets are stored separately, well organised, easy to carry and find, so there is no confusion during transport and the use is convenient.

5,99 €