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The Best Carriage Bolts

Looking for the best Carriage Bolts?

Discover now our comparison of the best Carriage Bolts. 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 Carriage Bolts 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 Carriage Bolts 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
Glvaner (8 Sets) 5/16-18 x 2-1/2' Stainless Steel Carriage Bolts Screws Round Head Square Neck and Hex Nuts & Flat Washers 304 Stainless Steel 18-8 Full Thread Coverage
273 Consomer Reviews
Glvaner (8 Sets) 5/16-18 x 2-1/2" Stainless Steel Carriage Bolts Screws Round Head Square Neck and Hex Nuts & Flat Washers 304 Stainless Steel 18-8 Full Thread Coverage
  • Package Includes: 8 Pcs Carriage Bolts (5/16-18 x 2-1/2") + 8 Pcs Hex Nuts (5/16"-18)+ 8 Pcs 5/16" ID Flat Washers
  • Thread Size: 5/16-18; Thread Pitch: 18 TPI; Thread Type: Coarse Thread
  • Bolt head diameter: 18mm; Round head height: 4.3mm; Screw length (including the neck): 2-1/2 inch or 63mm
  • Material: 304 stainless steel (A2) and no exterior finish, greater strength and corrosion resistance performance than regular stianless steel or zinc plated fasteners.
  • Carriage bolts have a dome shaped head and a square neck generally requiring a hex nut and flat washer. The square neck makes them self-locking when used within a square hole.
No. 2
Zonon Stainless Steel Carriage Bolts and Nuts Kit Round Head Square Neck Carriage Bolts Screws and Hex Nuts and Flat Washers, Stainless 18-8 Full Thread Coverage (25 Sets,Silver,1/4-20 x 1-1/2")
  • Versatile and Convenient Kit: this package includes 25 stainless steel carriage bolts (1/4-20 x 1-1/2"), 25 hex nuts (1/4"-20), and 25 flat washers, ensuring you have an ample supply for daily use and replacements; The comprehensive selection of fasteners caters to various needs, allowing for versatile applications
  • Precision Sized and Thread Type: with a thread size of 1/4-20 inches and a screw pitch of 20 TPI, these carriage bolts and screws are meticulously designed to fit seamlessly into your projects; The coarse thread type further enhances their grip and holding strength, providing a sturdy and dependable connection
  • Optimal Dimensions: the bolt head diameter is approximately 0.59 inches (15 mm), while the round head height is about 0.14 inches (3.5 mm); The overall screw length, including the neck, is around 1-1/2 inches (38 mm); These precise dimensions ensure compatibility with a wide range of applications and ensure reliable performance
  • Reliable Corrosion Resistance: made of 304 stainless steel, the carriage bolts and nuts kit is strong and reliable, resistant to corrode, making them suitable for both indoor and outdoor applications
  • Secure and Reliable Fastening: the round head design and square neck of these carriage bolts enable a secure and self locking fit when appiled in square holes; The combination of the bolts' useful shape and the accompanying hex nuts and flat washers ensures reliable and stable fastening for your projects
No. 3
Small Parts 3724C8 3/8"-16 x 1-1/2" Carriage Bolt Grade 8 Fully Threaded Zinc Yellow (Pack of 10)
  • Round head bolt with a square neck under the head, and a unified thread pitch.
  • Grade 8, Fully Threaded
  • Zinc Yellow
  • Country of origin: Taiwan
No. 4
LBY 10 Sets 1/4-20 x 2" Carriage Bolts Screws Round Head Square Neck and Hex Nuts & Flat Washers, 45# Steel, Black
  • 1.1/4-20 x 2" long square-neck carriage bolts set.
  • 2.Material: carbon steel, blackening;colour: black.
  • 3.Size : 1/4-20 x 2"; screw diameter: 1/4'', screw length: 2''.
  • 4.Contains: 10 sets.
  • 5.Use: widely used in many different things, such as beds, chairs, cots, crib, sofa and different kinds of furniture,etc.
No. 5
1/4-20 x 1-1/4" (1/2" to 6" Available) Carriage Bolts Screws, Stainless Steel 18-8 (304), Round Head, Square Neck, Fully Threaded, 25 PCS
  • The carriage bolts are 100% stainless steel 18-8 (304) which offers a high level of chemical and corrosion resistance.
  • System of Measurement: Inch; Finish: Bright Finish.
  • Thread Diameter: 1/4 Inch; Thread Count: 20; Head Diameter: 0.594 Inch; Head Height: 0.145 Inch; Screw Length: 1-1/4 Inch.
  • Package Included: 25 x Carriage Bolts.
  • These bolts can be used in high-stress applications, such as valves, pumps, motors, and automotive suspension systems.
No. 6
1/2" x 6" (25-Pack) Galvanized Carriage Bolt Kit, Hot Dip Galvanized for Exterior Use by Makers Bolt
  • Diameter: 1/2" | Length: 6" | Head diameter: 1.062" | Nut diameter: 1/2" | Nut wrench size: 3/4" | Washer outside diameter: 1-3/8"
  • Kit includes 25 carriage bolts, 25 USS thick washers, 25 hex nuts
  • Hot dip galvanized coating for superior corrosion resistance
  • Suitable for use in ACQ treaded lumber
  • The flat head provides a semi-flush finish and is perfect for decks, gazebos, pergolas, and other heavy duty applications
No. 7
Zonon Carriage Bolt Kit Galvanized Carriage Bolt Set Includes Rust Resistance Bolts Washers and Nuts for Fastening Accessories (12 Sets,Black,1/2 x 6 Inch)
  • Practical Dimension: the carriage bolt has a size of approximately 1/2 x 6 inch, providing holding power for heavy applications; Their size can cater to a wide variety of needs, ensuring dependable and robust structural support across a host of applications
  • Comprehensive Kit: the complete black carriage bolt kit comprises 12 carriage bolts, 12 washers, and 12 nuts, providing a generous amount of connectors that allow for several uses, making it a practical choice even for larger projects
  • Quality Material: these long bolts are made of black galvanized material, characteristically known for their rust resistance, offering an ideal protective capacity; This quality material also ensures a long lasting and reliable performance, making it a worthy investment in home improvement and industrial projects
  • Nice Fastening Performance: designed for securing wooden parts to wood or metal, the galvanized carriage bolt set makes operative tasks easier and more effective; The carriage bolt design contributes significantly to nice fastening performance; Their holding strength ensures the stability and reliability of your constructions
  • Widely Applied: the design of the galvanized carriage bolt caters, specifically, to the fastening of wooden components to wood or metal, they are suitable for heavy applications like decks, pavilion, and other structures that require sturdy support
No. 8
ONESTOCK 3/8-inch x 10-inch Threaded Carriage Bolts Fasteners with Nuts and Washers - 12-Pack
  • Construction: Carriage bolts are often used in construction projects to fasten wood or metal together. They are particularly useful for fastening wood to metal, as the square neck on the bolt prevents it from turning when the nut is tightened
  • Furniture: Carriage bolts are commonly used in the construction of furniture, particularly outdoor furniture. They are used to fasten the legs of tables and chairs to the frame, ensuring that the joints are strong and secure
  • Agricultural equipment: Carriage bolts are often used in the construction of agricultural equipment, such as tractors and other farm machinery. They are used to fasten together the various components of the machinery, including the frame, engine, and other parts
  • Industrial equipment: Carriage bolts are also used in the construction of industrial equipment, such as conveyor systems and other types of machinery. They are used to fasten together the various components of the equipment, ensuring that it is stable and reliable
  • Marine applications: Carriage bolts are sometimes used in marine applications, such as the construction of boats and other watercraft. They are resistant to corrosion, making them suitable for use in saltwater environments
  • 16 TPI (Threads Per Inch). Sold as a package of 12 carriage bolts & includes Bolts and nuts
No. 9
HARSKIYER 12pcs 1/4-20 x 1' Carriage Bolt Assortment Kit, 304 Stainless Steel Carriage Bolts Round Head Bolts with Flat Washers Hex Nuts Hex Flange Nuts
4 Consomer Reviews
HARSKIYER 12pcs 1/4-20 x 1" Carriage Bolt Assortment Kit, 304 Stainless Steel Carriage Bolts Round Head Bolts with Flat Washers Hex Nuts Hex Flange Nuts
  • 🍁Wide Application🍁: Widely used in homes and offices, both indoors and outdoors, such as furniture, TV, engineering or other DIY projects.
  • 🍁Package Details🍁: You will get 12 x Carriage Bolt, which thread size is 1/4-20, Length is 1". 12 x Hex Nuts and Hex Flange Nuts, which size is 1/4"-20. 12 x Flat Washer, which size is 1/4".
  • 🍁Quality Assurance🍁: Made of high quality 304 stainless steel, which has high hardness, corrosion resistance, no rust even in wet environment, and strong oxidation resistance, so that the fasteners are durable!
  • 🍁Practical function🍁: Carriage bolts are bolts used to fix metal to wood. The square neck and round head help to prevent the bolt from turning when tightening the nut. And our kit includes Hex Nuts and Hex Flange Nuts. You can choose different nuts according to your actual need, which is convenient for your life.
  • 🍁Impeccable Service🍁: HARSKIYER always pays attention to each customer's shopping experience. Make sure that every consumer who comes to the HARSKIYER store can feel satisfied from the heart. For products in question, we provide 30-day no-reason return service, not only that, we can solve the problem for you 24 hours a day, please send us an email.
SaleNo. 10
Hard-to-Find Fastener 014973230470 Carriage Bolts, 1/4-20 x 1-3/4, Piece-100, zinc
  • Diameter: 1/4-Inch
  • Length: 1-3/4-Inch
  • Material: Steel
  • Finish: Zinc
  • Head Style: Carriage
  • Diameter: 1/4"
  • Length: 1-3/4 inch
  • Material: Steel
  • Finish: Zinc
  • Head Style: Carriage

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Last update on 2024-04-28 / Affiliate links / Images from Amazon Product Advertising API