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HILLMAN 5/8-11 in. D X 12 in. L Zinc Plated Steel Hex Bolt
HILLMAN 5/8-11 in. D X 12 in. L Zinc Plated Steel Hex Bolt

HILLMAN 5/8-11 in. D X 12 in. L Zinc Plated Steel Hex Bolt

Meet the Hillman 5/8 in. diameter, 12 in. long hex bolt—a reliable, general-purpose fastener engineered for lasting performance in wood-to-metal and metal-to-metal assemblies. Craf…

Hillman MPN 190462
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This product isn’t sold on our website — see your local hardware store.

Typical Store Price i
Typical store price: low $124.99, average $146.99
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About Product Overview

Meet the Hillman 5/8 in. diameter, 12 in. long hex bolt—a reliable, general-purpose fastener engineered for lasting performance in wood-to-metal and metal-to-metal assemblies. Crafted from durable steel and finished with zinc plating, this bolt resists corrosion while providing the strength you need for everyday projects.

  • 5/8 in. diameter with a coarse 11 TPI thread for quick, confident bite in softer materials like wood and light metals.
  • 12 in. overall length to handle substantial thicknesses and allow secure clamping with standard nuts and washers.
  • Durable steel with a zinc-plated finish that offers moisture resistance and a clean, polished look.
  • Grade 2 construction—versatile for general-purpose applications where high-load performance isn’t required.
  • Hex bolt head designed for easy driving with common wrenches or sockets; works with standard hex nuts and washers.
  • Sold in a boxed package containing 25 bolts for convenient bulk use on multiple projects.

Ideal for a wide range of projects—from deck attachments and fencing to machinery assemblies and structural fastenings in non-marine environments—this Hillman hex bolt delivers dependable strength without complicating your toolkit. The coarse thread bites quickly, reducing installation time and helping you achieve secure, gap-free connections even when pre-drilling is minimal.

Practical tips for best results:

  • Pair with matching hex nuts and flat washers to distribute load and protect material surfaces.
  • Use appropriate pilot holes when working with hardwoods to prevent splitting and ensure steady alignment.
  • Keep bolts dry and clean to maintain the zinc finish’s corrosion resistance over time.

Choose this Hillman 5/8 in. x 12 in. hex bolt when you need a sturdy, easy-to-install fastener that delivers reliable performance across a variety of common home and workshop projects. It’s a practical, no-nonsense solution for builders who value consistency, ease of use, and lasting value in their hardware.

The Details Specifications

Brand Hillman
SKU 5304779
UPC 008236075915
Unit 0
Case Pack Quantity 2 per case
Retail Unit Quantity 1
Unit of Measure 25 BX
Dimensions (L × W × H) 5 × 13 × 5
Weight 24 lbs
Cubic Feet 0.31529 ft³
Country of Origin CHINA
Safety Data Sheet (SDS) Manufacturer documentation · opens in new tab

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