20 pcs 1/2" x 16" carriage bolts and 20 pcs USS flat washers and nuts
Made from premium carbon steel. Grade 307A bolts. Hot Dip Galvanized improve carriage bolts strength, durability and corrosion resistance for outdoor use
Square neck provides the carriage bolt from rotating as it's tightened. Smooth and domed head makes it difficult to remove
Designed to have superior load-bearing capacity, ideal for connecting heavy timber and lumber, wood to metal (the square neck should be in the wood side)
Need 1/2-inch drill bit to pre-drill holes and 3/4-inch wrench for the nut. Widely use in wood construction, such as decks, pergolas, fences, playground equipment and furniture assembly
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
🚚 Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
🔧 How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
🛡️ How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
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