Hillman 7/16 in. x 3 in. Zinc-Plated Steel Hex Bolts, 50-Pack

These Hillman hex bolts feature a zinc-plated steel build for reliable corrosion resistance in general-purpose fastening. The 7/16 in. diameter by 3 in. length bolts have a partially threaded shank and coarse threads, ideal for wood-to-wood, wood-to-metal, or metal-to-metal applications.

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Key Features:

• Durable Zinc-Plated Steel: Resists corrosion for typical indoor and sheltered outdoor use.
• General-Purpose Grade 2: Suitable for most everyday fastening tasks; match with Grade 2 washers/nuts.
• Coarse Thread, Partially Threaded: Strong grip with reduced shear movement between materials.
• Versatile Applications: Works in wood-to-wood, wood-to-metal, and metal-to-metal connections.
• Bulk 50-Pack: Convenient boxed quantity for jobsite or shop stocking.

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Specifications Table:

Specification	Details
Diameter	7/16 inch
Length	3 inch
Material	Steel
Finish	Zinc Plated
Thread Type	Coarse
Threading	Partially threaded shank
Grade	Grade 2
Head Style	Hex
Number in Package	50 pack
Packaging Type	Boxed
Applications	Wood-to-wood, wood-to-metal, or metal-to-metal fastening
Brand	Hillman

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Frequently Asked Questions (FAQ):

Q: Are these fully threaded?
A: No. They have a partially threaded shank with coarse threads.

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Q: What grade are these bolts?
A: Grade 2, appropriate for most general-purpose applications.

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Q: What materials can I use them with?
A: They can be used for wood-to-wood, wood-to-metal, or metal-to-metal fastening when paired with appropriate nuts and washers.

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Q: Do I need to pre-drill?
A: Yes, pre-drilling pilot holes is recommended for proper fit and to prevent splitting in wood.

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Q: Are they corrosion resistant?
A: Yes, the zinc plating provides basic corrosion resistance for typical use; for harsh environments, consider stainless or hot-dip galvanized options.

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Quiet Strength in a Classic Hex Profile

A refined essential, these zinc-kissed hex bolts bring crisp utility to any build. I love the confident silhouette of the partially threaded shank—streamlined, purposeful, timeless. Style them with matching zinc hardware and warm woods to create a balanced, workshop-chic moment. Functional and elegant, they’re the discreet finishing touch that elevates everyday craftsmanship to luxury.

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Stock up on these reliable Hillman hex bolts today and tackle your next project with durable, corrosion-resistant fastening.