ASMC Industrial 1/4-20 x 2-1/2" Coarse Thread Grade 5 Carriage Bolt - Medium Carbon Steel for Heavy-Duty Fastening - Corrosion-Resistant Black Oxide Finish, Pack of 100

★★★★★ 5.0 132 reviews

$38.09
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Product details

Management number 215645941 Release Date 2026/04/12 List Price $15.24 Model Number 215645941
Category

These 1/4-20 x 2-1/2 inch Grade 5 carriage bolts are made from medium carbon steel, designed for use in various fastening projects. Featuring a black oxide finish, they offer additional resistance to environmental factors. The coarse thread design allows for smoother assembly in materials like wood or plastic, while the square neck helps keep the bolt securely in place. Suitable for applications requiring reliable fastening.

  • GRADE 5 DURABILITY: This carriage bolt is made from medium carbon steel, offering solid strength for a wide range of fastening tasks. The Grade 5 rating ensures it performs well in demanding applications, making it a reliable choice for various projects.
  • BLACK OXIDE FINISH FOR AESTHETIC APPEAL: These bolts feature a black oxide finish that offers a refined, dark appearance, delivering a polished look suitable for various applications where functionality and style are desired.
  • COARSE THREAD FOR FASTER ASSEMBLY: Designed with a coarse thread pattern, this bolt allows for smoother, faster assembly, particularly when used with softer materials like wood or plastic. It helps ensure a secure fit with minimal effort, ideal for large-scale projects.
  • SQUARE NECK FOR A SECURE HOLD: Each bolt features a square neck that locks it into place, preventing rotation during tightening. This design ensures a stable, flush finish, perfect for applications where the bolt needs to remain stationary while fastening.
  • AVAILABLE IN A 100-PACK FOR CONVENIENCE: Offered in a convenient 100-pack, these ASMC Industrial carriage bolts are ideal for larger projects, ensuring you have plenty on hand for consistent use. At 1/4-20 x 2-1/2 inches, they fit a variety of applications, from woodworking to metalwork.
Brand ASMC Industrial
Color black
Head Type Hex
Size Name 1/4"-20 x 2 1/2" (FT)
Unit Count 1 Count
Item Weight 13.61 g
Part Number 0000-114059
Thread Size 1/4"-20
Thread Type Unc
Finish Types Black Oxide
Grade Rating 5
Manufacturer ASMC Industrial
Thread Class 5
Thread Style Right Hand
Fastener Size 1/4"-20 x 2 1/2" (FT)
Fastener Type Carriage Bolt
Item Diameter 0.25 Inches
Item Hardness Grade 5
Material Type Medium Carbon Steel
Exterior Finish Thermal Black Oxide
Thread Coverage Fully Threaded
Screw Head Style Hex
Manufacturer Grade Grade 5
Maximum Shear Strength 400 MPa

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