Best Bolts Studs Nuts 2025

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Last Updated - 27.07.2025

Best Choice

01

SCC Fahrzeugtechnik

SCC Fahrzeugtechnik 20 x Double Threaded Bolts M12 x 1.5 Length 80 mm Galvanised Conversion of Wheel Bolts to Stud Bolts for Easier Wheel Change and for Lug Nuts (Lugnuts)

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9.9

Exceptional

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Main highlights

Surface of the bolts silver or black galvanised
Grade 10.9 strength
Convert your vehicle to a stud bolt attachment in no time at all
Available in all standard lengths, threads and thread pitches
Also suitable for wheel spacers, track plates, spacers, steel rims and aluminium rims

23,90 €
02

QUARKZMAN

QUARKZMAN Pack of 20 Hammer Head Screws T-Nut Screws M8 x 25 mm Hammer Head Screw T-Screw Drop-in Stud for 4545 Series T-Nut Aluminium Profile, 304 Stainless Steel, Silver

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9.8

Exceptional

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Wide application: T-slot screws are widely used in aluminum alloy, rack assembly, tension latches, T-slot rails, wood slots, etc. Also used on solar brackets, furniture assembly, speakers, casters, etc
Suitable for: 4545 series aluminium profile; pitch: 1.25 mm; head size: 19 x 8.5 x 5.5 mm / 0.75 x 0.33 x 0.22 inches (L x W x T); thread size: M8 x 25 mm / 0.98 x 0.31 inches (D*L); package contents: 20 x T-slot screws
Note: please check the size of your aluminum profile or T groove before purchase to ensure compatibility
Material: hammer head screws made of 304 stainless steel ensure high hardness, corrosion resistance, rust resistance and good corrosion resistance for long service life
Easy to Use After determining the required size, insert the T-shaped screw directly into the T-shaped slot and fix the connection by thread. It can be automatically positioned and locked during installation and is often used in conjunction with flange nuts (nut not included)

16,59 €
03

qiwuhai

Pack of 1225 M2 M3 M4 M5 Allen Screws and Bolts and Nuts and Washers Assortment Kit, Stainless Steel Silver Pan Head Thread Screws and Nuts and Washers Set (Silver 1225)

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9.5

Excellent

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Main highlights

Wide Applications Suitable for furniture repairs, mechanical instruments, electronic products, household appliances, DIY projects, communication equipment, robots, 3D printing equipment, food machinery, petrochemical industry, marine power plants, architecture and other fields.
Premium Material A variety of sets of hex bolts, nuts and washers are made of excellent carbon stainless steel with smooth edges, which are sturdy, corrosion and rust resistant, not broken and durable.
Package Content Our metric hex bolt nut washer assortment kit includes M2, M3, M4, M5 size screws with matching nuts and washers, a total of about 1225 pieces, meets different requirements, and is an essential hand tool for the family.
Easy to Use The surface of the hex socket screws is smooth and burr-free, the thread is clear and firm, easy to insert. The compact and uniform screw thread does not deform easily and slips when rolling and installing. The nuts and washers can reduce stress and protect parts and screws.
EASY STORAGE All sets of hex bolts and nuts as well as washers are packed in a storage box, which is easy to use, find and carry. Avoid the screws from being scattered or lost during use. You can use nuts and washers for more precise installation.

14,99 €
Value for Money

04

Tissting

Pack of 20 Long Nuts M4 x 0.7 x 8 L Length 10 mm Rustproof Hexagonal Coupling Nut, Threaded Sleeve Nut Spacer Thread Fasteners

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9.3

Excellent

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Main highlights

【After-sales Service】Your satisfaction is our greatest concern and we strive to provide our customers with a pleasant shopping experience and satisfactory after-sales service. If you have any questions, you can contact us at any time and we will give you a satisfactory answer.
Stainless steel material: the hexagonal union nut is made of 304 stainless steel, which has good rust protection performance and is durable. The six-sided design gives the tool a good angle graininess and is easy to use.
Size: the specifications of the hex connecting nut are M4×0.7×8L and the length is 10mm. It is a very practical clasp. They are easy to install and need to be tightened with a wrench so that they do not fall off.
Main use: Specially designed to connect two parts together so that they become one. Hex nuts are suitable for bolts, stud bolts, machine screws, threaded rods, etc. and are suitable for indoor and outdoor use.
Hex connecting nuts: This set contains 20 pieces connecting nuts with M4 thread and a length of 10 mm, which are very practical fasteners. The exterior is hexagonal and allows for easy tightening or loosening with a wrench.

9,29 €
05

Saipor

Saipor 10-Piece Damaged Screw Extractor Kit with Hex Shank, Rounded Bolt Remover Drill Damaged Bolt Extractor Set for Removing Broken Bolts, Screws

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9.2

Excellent

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Main highlights

【10 Piece Screw Extractor Set】This screw extractor set includes a range of sizes from 1/8" (3.5mm) to 13/32" (10.3mm), with increments of 1/32".
Versatile applications: this extractor set is an ideal tool for removing broken screws, bolts, studs, fittings, threaded pipes and pins. In addition, it can be used in conjunction with a hex drill bit to expand its scope of application. Whether for car repairs, garage projects, construction sites or home renovations, these pullers are versatile.
Industrial quality: made of heat-treated and high-quality chrome vanadium steel, these extractors are highly resistant to wear, corrosion and deformation. Each tool is precision machined and exhibits exceptional hardness for durability.
Improved efficiency: the bolt extractors feature an internal left-handed spiral design that provides an excellent grip and allows faster thread cutting. The opposite spiral grooves in the internal thread ensure maximum grip, so that the socket can be securely tightened with every turn.
Easy selection: Each tool is clearly marked with the appropriate size to easily identify and select. It is designed to be compatible with screws and bolts of any size and offers multiple options to meet most of your extraction needs.

12,99 €
06

Gubeter

Gubeter Bar Stud Bolt Nut Kit For Husqvarna 61 66 266 268 272 362 365 371 372 394 3120 3120Xp Chainsaw 503220001 501815701

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9.1

Excellent

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Main highlights

【WHAT YOU GET】: 2 x rod screw, 2 x rod nut, 2 x washer. ,
【SALE SERVICE】: If for any reason you are not completely satisfied with your purchase, if it breaks, gets damaged in shipping, or you change your mind - just let us know and we will take care of it quickly!
Wide compatibility: for Husqvarna 61 66 266 268 272 362 365 371 372 394 3120 3120Xp chainsaw
Replace part number: 503220001, 501815701
Note: Please make sure the replacement part number matches the part you replace.

6,99 €
07

QUARKZMAN

QUARKZMAN M5 x 12 mm T-Nut and M5 Hex Flange Nut Set for T-Groove, 20 Sets Hammer Head T-Bolt T-shape Stud Sliding Screw for 20 Aluminium Profile

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8.9

Very Good

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Main highlights

Screw head size: 10 x 6 x 2.5 mm / 0.39 x 0.24 x 0.1 inches (L x W x T); nut size: 5 mm / 0.2 inches; package contents: 20 x T-slot stud sliding screws, 20 x hexagonal flange nuts
Product name: T-slot and bolt; Applicable aluminium profile: 20 series; Screw thread diameter: M5; Screw rod length: 12 mm/0.47 inches; Pitch: 0.8 mm/0.03 inches
Material: T-slot and nuts made of carbon steel, surface galvanized and nickel plated, high hardness, wear resistance, corrosion resistance and oxidation resistance, which can effectively improve the service life of carbon steel.
EASY TO USE When purchasing, please confirm the size of your aluminum profile or T nut to make sure it fits the size of our T bolt. When installing, insert the screw head into the profile groove and rotate 90 degrees to fix it.
APPLICATION The T-slot bolt is fixed between the aluminum profile and the accessories and must be used with nuts. Widely used in aluminum alloy, shelf mounting and clamp locks, T-slot rails, etc.Also used in furniture assembly, paper machinery, etc. Most commonly used in lifting, metallurgy, mechanical equipment and assembly of mechanical equipment for power machinery, troubleshooting and fixing mechanical equipment.

7,89 €
08

AYNEFY

Locking Wheel Nut Set M14 Wheel Bolt 4 Pieces M14 x 1.5 mm Locking Wheel Nut Set, Steel Car Set Lock Lug With Security Nuts Kit Accessories Tyre Anti Theft Screw

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8.7

Very Good

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Main highlights

and High Hardness : The locking wheel nut set is made of high-strength steel, and adopts heat treatment and black galvanizing process, with high hardness, wear and durability
Universal Model: This stud is suitable for a variety of models. You can confirm the suitable model with us before purchasing, and we will solve it for you at any time
Firmly Installed : The locking wheel nut group is a threaded fastener with stable performance, high reliability, and is not easy to fall off. It is firmly installed
Easy to Install : Easy to install, directly fixed on the wheel with and locked with a key; The wheel lock lug nut is a high-quality substitute for the old nut or damaged nut, which is economical and practical to use
10 Kinds of Gears are Random: The stud has a total of 10 kinds of gears (10, 11, 13, 14, 15, 16, 17, 19, 20, 21), which will be shipped randomly

10,02 €
09

QOXEZY

Essential Bar Nuts and Stud Bolts Bolts for SX62 Chainsaw Includes 4 Pieces

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8.4

Good

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Main highlights

【Widerstand】 Die Stangenmuttern und Bolzen/Bolzen haben eine hervorragende Widerstandsfähigkeit, ihre Haltbarkeit.
【Und Praktisch】 Aus praktischem Material, langlebig.
Konstruktion aus mittlerem Kohlenstoffstahl: Hergestellt aus mittelschwerem Karbonstahl für zuverlässige Leistung.
Kompatibel mit SX62 62cc Kettensäge: Speziell für SX62 62cc Kettensäge.

5,59 €
10

QUARKZMAN

QUARKZMAN M5 x 12 mm T-Nut and M5 Hex Flange Nut Set, 30 Sets Hammer Head T-Bolt T-shape Stud Sliding Screw for 20 Series Aluminium Profile

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8.3

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.

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Main highlights

Screw head size: 10 x 6 x 2.5 mm / 0.39 x 0.24 x 0.1 inches (L x W x T); nut size: 5 mm / 0.2 inches. Package contents: 30 x T-slot drop stud sliding screws, 30 x hexagonal flange nuts
Product name: T-slot and screws; Applicable aluminium profile: 20 series; Screw thread diameter: M5; Screw rod length: 12 mm/0.47 inches; Pitch: 0.8 mm/0.03 inches
Material: T-slot and screws made of carbon steel, surface galvanized and nickel plated, high hardness, wear resistance, corrosion resistance and oxidation resistance, which can effectively improve the service life of carbon steel.
EASY TO USE When purchasing, please confirm the size of your aluminum profile or T nut to make sure it fits the size of our T bolt. When installing, insert the screw head into the profile groove and rotate 90 degrees to clamp it.
APPLICATION The T-slot bolt is fixed between the aluminum profile and the accessories and must be used with nuts. Widely used in aluminum alloy, shelf mounting and clamp locks, T-slot rails, etc.Also used in furniture assembly, paper machinery, etc. Most commonly used in lifting, metallurgy, mechanical equipment and assembly of mechanical equipment for power assembly, debugging fixed mechanical equipment, etc.

9,39 €