Best bolt nut in 2026

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10 carefully selected Uncategorized for 2025. Prices from 9.99 CAD to 32.99 CAD. Updated buyer's guide.
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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

1705 Pcs Machine Screw Assortment Kit, M2 M3 M4 M5...

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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
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  • 【 ALLOY STEEL MACHINE SCREWS】1705Pcs well-engineered machine screw assortment with sixteen different sizes/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.
C$28.99 48.99 CAD
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Besitu - Besitu 720Pcs Machine Screw Assortment Kit, 10-24#8-32#6-32#4-40 Phillips Pan Head Assorted Nuts Bolts and Flat Washers Kit, Stainless Steel Screws Hardware Assortment with Case
#2
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  • 【STAINLESS STEEL MACHINE SCREWS】720Pcs assorted nuts bolts and flat washers are made of stainless steel 304, high-strength hardware with decent corrosion resistance. Perfect for general uses, even use it below the water line.
  • 【PHILLIPS DRIVE & SAE SIZES】16 most common selections of phillips drive stainless screws, and #4, #6, #8 & #10 in useful lengths with matching nuts and washers. Coarse threaded and SAE measurement are perfect for homeowner, mechanic and fixer to keep on hand for projects or repairs.
C$26.99 46.99 CAD
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Senyard - 780pcs Hex Bolts and Nuts kit, 304 Stainless Steel M6 M5 M4 M3 Metric Bolt Assortment (Lock & Flat Washers), Stainless Steel Bolts and Nuts kit, Metric Screw Assortment
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  • 【Nuts and Bolts】If you have a set that can handle household screws. Contains 780 pcs metric screws/bolts, nuts、lock washers and flat washers，M4*10mm and M4*20mm self tapping screws, 90 red steel paper fiber washers. Length includes: 8mm 12mm 16mm 20mm 25mm 30mm 40mm, M6 M5 M4 M3 metric bolts assortment.
  • 【Bolts and nuts kit - High quality】Made of high quality 304 Stainless Steel, This product has passed the international stainless steel inspection. No rust，Passivated Surface，reinforced rust resistance, please feel free to use it in humid and high temperature environments.The complimentary red steel paper fiber washers provide excellent elasticity and insulation, expanding the range of applications for your fasteners.
€29.99
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Besitu - Besitu 252Pcs Hex Bolts and Nuts Assortment Kit, 1/4-20, 5/16-18, 3/8-16 Assorted Bolts Nuts and Washers Kit, 304 Stainless Steel Machine Screw Sets with Case
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  • 【10 SAE SIZES】10 most common sizes of bolts nuts and washers, and 252 pieces in total. Meeting our all demands. Including 1/4"-20 x 3/4", 1/4"-20 x 1-1/2", 1/4"-20 x 1", 1/4"-20 x 2", 5/16"-18 x 3/4", 5/16"-18 x 1", 5/16"-18 x 1-1/2", 5/ 16"-18 x 2", 3/8"-16 x 2-1/2" and 3/8"-16 x 1-1/2".
  • 【304 STAINLESS STEEL & FULLY THREAD】The hex bolts and nuts kit are made of stainless steel 304 and fullly threaded, high-strength hardware with decent corrosion resistance. Perfect for general uses, even use it below the water line.
€28.79
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INCLY - INCLY 1725PCS Nuts and Bolts Assortment Set, M2 M3 M4 M5 Metric Bolts and Nuts Kit with Lock and Flat Washers,Black Hex Socket Head Cap Alloy Steel Machine Screw Set with Wrench
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  • Premium 12.9 Grade Alloy Steel: INCLY Nuts and Bolts Assortment Set is made of high-quality 12.9 grade alloy steel with clear threads, uniform stress and high strength. They still have superior corrosion resistance, rust resistance and oxidation resistance in harsh environments to ensure long term use
  • Perfect Metric Nuts and Bolts Assortment Set: 1725PCS metric nuts and bolts assortment set includes M2 M3 M4 M5 hex socket head screws with nuts and flat & spring lock washers and 4 corresponding hexagonal wrenches. Each size of screw has 4 different lengths, 8 mm, 12 mm, 16 mm, 20 mm, to meet different installation needs
C$27.99
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NEIKO - NEIKO 50432A Hex Nut Assortment Set | 150 Pc Nylon Locking Nuts | A3 Steel Hex Assorted Hardware Kit #10 & SAE | Metal Screw Nut for Bolts | Friction Lock Nut
#6
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  • APPLICATION: A nyloc nut, also referred to as a nylon-insert lock nut, polymer-insert lock nut, retaining nuts, prevailing torque nut, or elastic stop nut, is a kind of locknut with a nylon collar that increases friction on the screw thread.
  • SECURE FIT: Assortment of 150 standard fastening nylon lock nuts in 6 common SAE sizes for convenient all-purpose bolts used most ideal for professionals and DIYers to prevent loosening due to vibration and rotation.
C$11.99
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smseace - smseace 516Pcs Nuts and Bolts Assortment Kit 21-Sizes M3/M4/M5/M6 Nut Bolt Washer Assortment Kit for Machinery, Furniture, Automotive, Motorcycle Repairs
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  • Package: You will receive 516pcs bolts and nuts Assortment kit，including 13 sizes screws，4 sizes nuts and 4 sizes flat washers，meet your needs in daily life
  • Material: Our Screws Bolts and Nuts Assortment kit is crafted from premium carbon steel, ensuring exceptional corrosion resistance, rust-proof qualities, and oxidation protection for long-lasting durability
C$17.99
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LuKaiSen - 860PCS Metric Screw Assortment Kit, M2 M3 M4 M5 Machine Screws with Lock & Flat Washers, 10.9 Grade Alloy Steel, Metric Hex Button Head Cap Nuts and Bolts Assortment Kit with 4 Wrenches
#8
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  • 【Best 10.9 Grade Alloy Steel】-- LuKaiSen Metric bolts and nuts assortment is made of high-quality grade 10.9 alloy steel with superior oxidation resistance for long-term use. In addition, our screw and nut set feature high hardness, a smooth, burr-free surface, durability, environmental protection, and good corrosion resistance in harsh environments such as high temperatures, cold weather, and high humidity areas. Therefore you can use our products in your daily life with confidence.
  • 【Perfect Combination Kit】--- LuKaiSen Screws Nuts and Washers Assortment comes in a full range of specifications, consisting of 860 screws, nuts and washers in five sizes: M2, M3, M4 and M5. Each size is available in 4 different lengths, 8mm, 10mm, 16mm and 20mm, and each size is matched with the corresponding nut, washer and lock washer. Therefore, you only need to buy one set to meet your various needs in life.
C$15.88
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Mr. Pen - Mr. Pen- Nuts and Bolts Assortment Kit, 113 Pcs, Washer Assortment, Hardware Kit
#9
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  • Package includes 36 bolts in 6 different sizes, 39 nuts in 3 different sizes, and 38 washers in 3 different sizes, meeting your various home repair needs.
  • Mr. Pen bolts, nuts, and washers in this kit are all made of premium galvanized iron, providing excellent hardness and strength; they're also rust resistant, ensuring a longer service life.
C$9.99 11.99 CAD
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Besitu - Besitu 280Pcs Metric Flange Bolt Assortment, M6x1.0, M8x1.25, M10x1.5 (12mm to 30mm) Assorted Hex Bolts and Nuts Washers Kit for Automotive, 10.9 Black Zinc Galvanized
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  • 【Metric Flange Bolt Assortment】This is nice selection of metric flange head bolts of the most common lengths along with the nuts and washers, Including M6-1.0 x 12/16/20/25/30mm, M8-1.25 x 16/20/25/30mm, M10-1.5 x30mm, 280pcs in total. The fully threaded design ensures a secure and stable fit in a wide range of applications.
  • 【10.9 Alloy and Black Galvanized】This flange bolt kit is crafted from 10.9 grade alloy steel with a durable black galvanized finish. If you're working inside the engine, you'll need high-strength Class 10.9 bolts on hand. Class 8.8 bolts are not rated for high-torque conditions.
C$32.99
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Prices range from 9.99 CAD to 32.99 CAD, offering options for every budget.
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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
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1705 Pcs Machine Screw Assortment Kit, M...

28.99 CAD
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