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.

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.

Specifications Table:

Frequently Asked Questions (FAQ):

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

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

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.

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

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.

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.

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