[50 PKG] A307 Grade A Steel Hot Dipped Galvanized Coarse Carriage Bolts 3/8-16 x 3

Mutual ScrewSKU: 3748CAGBB

Price:
Sale price$33.69per 50( $0.67 each)
Pieces 50
Measurement type Inch
Thread size 3/8-16
Diameter 3/8
Length 3
Material A307 Grade A Steel
Finish Hot Dipped Galvanized
Head style Carriage
Threads per inch 16
Weight 4.67 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

Engineered for rugged outdoor projects, the A307 Grade A steel Hot Dipped Galvanized Coarse Carriage Bolts 3/8-16 x 3 deliver dependable strength and superior rust resistance in challenging conditions.

These carriage bolts are designed for wood-to-wood connections where a strong, durable fastener is required. The hot-dip galvanized coating provides excellent corrosion protection, extending the life of decks, fences, sheds, playgrounds, and other outdoor structures.

  • Material: A307 Grade A steel for reliable structural performance.
  • Finish: Hot-dipped galvanized coating for enhanced corrosion resistance in outdoor environments.
  • Thread: Coarse 3/8-16 thread for quick, secure assembly.
  • Size: 3/8 inch diameter, 3 inches long.
  • Head Style: Carriage bolt with a domed round head and a square under-neck to prevent turning during tightening.
  • Standards: Meets ASTM A307 specifications for quality and compatibility.
  • Applications: Ideal for decks, fences, sheds, outdoor furniture, and other wood construction projects.

For best results, pair these bolts with matching nuts and washers to ensure a secure, long-lasting connection. The robust A307 steel and galvanized finish make these bolts a trusted choice for both new builds and retrofit projects.

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800-222-0324

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