[5 PKG] A307 Grade A Steel Hot Dipped Galvanized Coarse Carriage Bolts 5/8-11 x 8

Mutual ScrewSKU: 62128CAGBB

Price:
Sale price$23.17per 5( $4.63 each)
Pieces 5
Measurement type Inch
Thread size 5/8-11
Diameter 5/8
Length 8
Material A307 Grade A Steel
Finish Hot Dipped Galvanized
Head style Carriage
Threads per inch 11
Weight 3.15 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

A307 Grade A Steel Hot Dipped Galvanized Coarse Carriage Bolts 5/8-11 x 8 are designed for rugged outdoor and structural wood connections. Constructed from Grade A steel and finished with hot-dip galvanization, these bolts resist rust and corrosion in demanding environments.

Key features include:

  • Material: A307 Grade A steel for strength and reliability.
  • Finish: Hot-dipped galvanized to withstand moisture, humidity, and outdoor exposure.
  • Thread: Coarse 5/8-11 threads (UNC) for quick assembly and strong engagement.
  • Size: 5/8 inch diameter with 11 threads per inch, 8 inches long.
  • Head type: Carriage bolt with a rounded head and a square neck for secure wood-to-wood or wood-to-metal connections.
  • Applications: Ideal for decks, fences, timber framing, and other outdoor wooden structures where corrosion resistance is important.

Why choose galvanized carriage bolts? The hot-dip galvanization provides a robust barrier against rust, enabling longer service life in wet or coastal environments. A307 Grade A steel ensures reliable performance in standard structural applications, making these bolts a versatile choice for DIY projects and professional builds alike.

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