Carriage Bolt Galvanized 3/8"X1-1/2"

Get a clean, finished look with serious holding power. This carriage bolt's smooth domed head sits flush and resists tampering, making it the go-to for decks, fences, play structures and outdoor furniture.

Key Features

• Galvanized finish for exterior use and treated lumber
• Square neck locks into wood to prevent spinning
• Low-profile domed head
• Full or partial thread

Common Applications

• Deck posts, beams and railings
• Fences, gates, playsets and timber framing

Related Products & Sizes

• Also available in: 1/2"X1-1/2"; 1/2"X10"; 1/2"X12"; 1/2"X2"; 1/2"X2-1/2"; 1/2"X3" and more
• Matching hex nuts and flat washers
• Carriage bolts in other diameters and lengths

Installation & Use Notes

• Drill a hole the same diameter as the bolt
• Tap the head flush to seat the square neck, then tighten the nut over a washer