Hillman 1/4 in. Dia. x 2-1/2 in. L Zinc-Plated Steel Carriage Bolt 100 pk

★★★★★ 4.9 139 reviews

US$12.63
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Product details

Management number 220320260 Release Date 2026/05/03 List Price US$12.63 Model Number 220320260
Category

The Hillman 1/4-20 x 2.5 in. carriage bolts are crafted from durable alloy steel with a corrosion-resistant zinc finish, making them ideal for a wide range of construction, woodworking, and furniture assembly projects. Each bolt features a round head and square neck design, ensuring a secure fit and preventing rotation during installation. The coarse thread provides strong holding power in wood and metal applications. This pack includes 100 high-quality carriage bolts, perfect for bulk use or long-term storage. With a size of 2.5 in. in length and a 1/4 in. diameter, these bolts are compatible with standard nut and bolt assortments, making them a versatile addition to your hardware collection. Whether you need reliable fasteners for building, repairs, or assembling furniture, these long bolts offer strength and dependability. The silver zinc exterior finish enhances durability and resists rust, while the Grade Z1 rating ensures consistent performance. Designed for easy installation, these carriage bolts are a great choice for both professionals and DIY enthusiasts seeking dependable hardware solutions.

  • DIMENSIONS AND SIZE: Features a 1/4-20 thread size and measures 2 1/2 in length, ideal for projects needing long bolts. Suitable for furniture assembly and general construction tasks.
  • DURABLE MATERIAL: Constructed from high-quality alloy steel with a zinc exterior finish for corrosion resistance. Designed to withstand heavy-duty use in indoor and outdoor environments.
  • SECURE FIT DESIGN: Square neck prevents bolt rotation when tightening, ensuring a secure hold. Compatible with nut bolt kits and works well with wood, metal, or composite materials.
  • VERSATILE APPLICATIONS: Round head carriage bolt is perfect for woodworking, deck building, and furniture bolts. Also fits applications requiring m6 carriage bolt or long bolts.
  • EASY INSTALLATION: Coarse thread design allows for quick and reliable installation. Works with standard tools and is compatible with a variety of nuts for a strong, lasting connection.
UPC 008236086492
Brand Hillman
Color Silver
Model 240030
Head Type Carriage
Size Name 2.5 inches
Metal Type Alloy Steel, Zinc
Unit Count 1.0 Count
Item Weight 3.75 Pounds
Part Number 240030
Thread Size 1/4"-20
Thread Type Unc
Grade Rating Grade 2
Manufacturer Hillman Group, Inc
Thread Style Right Hand
Fastener Type Carriage Bolt
Item Diameter 0.25 Inches
Item Hardness Grade 2
Material Type Alloy Steel, Zinc
Exterior Finish Zinc
Item Dimensions 3.75 x 0.2 x 0.2 inches
Number Of Items 1
Thread Coverage Fully Threaded
Number of Pieces 100
Screw Head Style Square
Manufacturer Grade Grade Z1
Compatible Groove Diameter 0.25 Inches

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