1/2" x 4" (25 Pack) Zinc Carriage Bolt Kit, Grade 307A by Makers Bolt

Diameter: 1/2" | Length: 4" | Head diameter: 1.063" | Nut diameter: 1/2"-13 | Nut wrench size: 3/4" | Washer outside diameter: 1-3/8"

Kit includes 25 carriage bolts, 25 USS thick washers, 25 hex nuts

Bright, consistent zinc plating for moderate corrosion resistance

Grade 307A carriage bolts, grade 2 hex nuts, and USS flat washers

The flat head provides a semi-flush finish and is perfect for decks, gazebos, pergolas, and other heavy duty applications

Returns, Refunds, and Replacements Products that are received faulty, damaged, or not as described are eligible for a return, refund, or replacement in accordance with the Australian Consumer Law (ACL). We are committed to ensuring all products meet the standards of quality and reliability expected by our customers. However, please note that we do not accept returns or provide refunds for change of mind. We encourage you to carefully consider your purchase to ensure it meets your needs and expectations.

Delivery Timeframe

Please note that we cannot guarantee the exact date of arrival, and the delivery timeframes (excluding weekends and public holidays) are as follows:

For customers in Victoria, approximately 7-10 working days; For customers in NSW, SA, ACT, and QLD, approximately 9-12 working days; For customers in WA, NT, and TAS, approximately 9-12 working days.