Hillman Grade 5 Hex Head Cap Screws, 1/2 in. x 1-1/2 in., 50-Pack

Tough, heat-treated zinc-plated steel hex head cap screws designed for secure fastening in structural and machinery applications. Grade 5 strength with a washer-face head provides a better seal and reliable grip. Ideal for use with nuts or tapped holes where durable, coarse-thread performance is needed.

Key Features:

• Grade 5 Strength: Heat-treated steel for enhanced durability and wear resistance
• Washer-Face Head: Built-in sealing surface under the hex head for a better fit
• Coarse Thread Performance: Partially threaded shank for strong hold in tapped holes
• Corrosion-Resistant Finish: Zinc plating helps protect against rust in indoor and sheltered outdoor use
• Bulk Convenience: 50-pack boxed for jobsite efficiency and replenishment

Specifications Table:

Frequently Asked Questions (FAQ):

Q: Are these fully threaded?
A: No. They are Grade 5 and partially threaded along the shank.

Q: What tools are needed for installation?
A: Tighten with a wrench or compatible driver; use with a nut or into a tapped hole.

Q: Do they resist corrosion?
A: Yes. The zinc finish offers basic corrosion resistance; for harsh environments, consider stainless steel or hot-dip galvanized options.

Q: What thread type are these?
A: Coarse thread (USS).

Q: What size are the screws?
A: 1/2 in. diameter and 1-1/2 in. length.

A Sleek Industrial Anchor for Clean, Confident Fixings

This hex head cap screw brings a crisp, architectural precision to hardware details, pairing a luminous zinc finish with muscular Grade 5 strength. The washer-faced head offers a polished, tailored touch that sits beautifully against metal or wood. Style it with matte black brackets or brushed steel accents for a chic, utilitarian vibe. A refined essential, it elevates everyday installations to a quietly luxurious standard.

Secure your projects with Grade 5 confidence—add this 50-pack of Hillman hex head cap screws to your cart today.