Meet Hillman 3/4 in. D X 5 in. L Zinc Plated Steel Hex Bolt — a dependable, all-purpose fastener designed to handle thick assemblies with ease. This 20-pack boxed set delivers consistent quality for DIY projects, carpentry, and light construction tasks.
Key specs at a glance:
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Diameter and length: 3/4 in. diameter, 5 in. long bolts.
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Material and finish: Zinc-plated steel for corrosion resistance in indoor and sheltered outdoor environments.
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Strength and type: Grade 2 hex bolts with a coarse thread for quick driving and strong bite in soft to medium-hard materials.
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Quantity and packaging: 20 bolts per boxed package for bulk projects.
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Thread type: Coarse thread for broad compatibility and easier thread engagement.
What this bolt is ideal for
Because of the 5-inch length and 3/4-inch diameter, these hex bolts are well-suited for joining thick materials, such as timber-to-metal connections, wooden framing, or mounting brackets to sturdy bases. The zinc plating provides a reliable shield against rust in typical indoor settings and in sheltered outdoor spots where moisture exposure is limited.
How to use
- Pair with corresponding nuts and washers to secure assemblies. The coarse thread bites quickly into wood and many metals, giving you solid clamps with fewer turns.
- For wooden work, consider drilling a pilot hole to reduce splitting and achieve precise alignment.
- Use a standard hex wrench or appropriate driver to tighten. Avoid over-torquing; Grade 2 bolts are intended for general-purpose, non-structural fastening.
Tips for best results
- Store in a dry place to prevent corrosion between uses; the zinc finish already helps, but moisture can still affect fasteners left exposed.
- Keep a mix of washers on hand to distribute load and protect delicate surfaces when tightening.
- Use with care in weather-exposed projects; for critical outdoor structural connections, consult hardware grade recommendations.
With the Hillman name backing it, this 20-pack of 3/4 in. x 5 in. zinc-plated hex bolts is ready to tackle a wide range of tasks—from furniture assembly and shelving brackets to light-duty framing and equipment mounting. If you’re tackling multiple projects or stocking a hardware bin, this boxed set ensures you have reliable fasteners on hand when inspiration—and a project—strikes.
