[25 PKG] A307 Grade A Steel Hot Dipped Galvanized Coarse Carriage Bolts 1/2-13 x 2 1/2

Mutual ScrewSKU: 5040CAGBB

Price:
Sale price$28.51per 25( $1.14 each)
Pieces 25
Measurement type Inch
Thread size 1/2-13
Diameter 1/2
Length 2-1/2
Material A307 Grade A Steel
Finish Hot Dipped Galvanized
Head style Carriage
Threads per inch 13
Weight 3.95 lb

WARNING: This product can expose you to chemicals including lead and lead compounds, which are known to the State of California to cause cancer and birth defects or other reproductive harm. For more information go to https://www.P65Warnings.ca.gov.

Description

Secure, corrosion-resistant connections for outdoor and structural projects with the A307 Grade A Steel Hot Dipped Galvanized Coarse Carriage Bolts 1/2-13 x 2 1/2. Built from durable Grade A steel and finished with a heavy-duty hot-dip galvanizing coating, these carriage bolts deliver lasting performance in timber-to-timber assemblies and other high-stress applications.

Key benefits include reliable shear and tensile strength, superior corrosion resistance in exposed environments, and easy installation in wood or composite materials. The coarse 1/2-13 thread provides strong engagement for fast, secure joints.

  • Material: A307 Grade A steel
  • Finish: Hot-dip galvanized for maximum corrosion resistance
  • Size: 1/2-13 x 2 1/2 inches
  • Head style: Carriage bolts with a square neck under a rounded head to prevent turning during installation
  • Applications: Timber-to-timber connections, decks, fences, outdoor structures, and other heavy-duty fastener needs
  • Standards: Meets A307 Grade A steel specifications

Ideal for decks, sheds, outdoor furniture, and industrial framing, these bolts combine strength, reliability, and long-term protection against the elements. Choose the A307 Grade A Steel Hot Dipped Galvanized Coarse Carriage Bolts for performance you can trust in demanding environments.

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800-222-0324

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