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HILLMAN 5/8-11 in. X 12 in. L Hot Dipped Galvanized Steel Carriage Bolt 25 pk
HILLMAN 5/8-11 in. X 12 in. L Hot Dipped Galvanized Steel Carriage Bolt 25 pk
HILLMAN 5/8-11 in. X 12 in. L Hot Dipped Galvanized Steel Carriage Bolt 25 pk
HILLMAN 5/8-11 in. X 12 in. L Hot Dipped Galvanized Steel Carriage Bolt 25 pk

HILLMAN 5/8-11 in. X 12 in. L Hot Dipped Galvanized Steel Carriage Bolt 25 pk

Made in America

Support American manufacturers + independent hardware retailers in one purchase.

Hot-dip galvanized Grade 2 steel resists weather, holding tight in decks, fences, and other outdoor wood connections.
Hillman MPN 812656
Sold Locally Only

This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $162.99, average $191.99
In-Store Exclusive

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About Product Overview

Carriage bolts like these are built for jobs where you need a clean, snag-free head on one side and a strong, self-locking grip in wood on the other. The rounded head and square shoulder pull tight into the material as you tighten the nut, so there's nothing to catch a hand, a hose, or a passing shin. That makes them a solid choice for decks, fences, gates, and other outdoor structures where the fastener stays exposed. Hillman finishes these in hot-dipped galvanized steel, which stands up to weather and outdoor exposure far better than plain steel, so they're a good match for pressure-treated lumber and other exterior framing. At 5/8-11 x 12 inches with coarse SAE threading and Grade 2 steel, they're sized for heavier structural connections rather than light trim work. Each box holds 25 bolts, giving you enough for a full deck or fence-building run without running back to the store mid-project.

  • Product Type: Carriage Bolt
  • Finish: Hot Dipped Galvanized
  • Material: Steel, Grade 2
  • Size: 5/8-11 thread x 12 inches, Coarse Thread
  • Package: Boxed, 25 bolts per box
  • Country of Origin: USA

The Details Specifications

Brand Hillman
UPC 008236134186
Case Pack Quantity 2 per case
Retail Unit Quantity 1
Dimensions (L × W × H) 5 × 5 × 17
Weight 24 lbs
Country of Origin USA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab
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