Hillman Grade 5 Hex Head Cap Screws, 7/16 in. x 1-1/4 in., 50-Pack

Heavy-duty hex cap screws made of heat-treated zinc-plated steel for strength and wear resistance. Grade 5, coarse-thread fasteners are partially threaded with a washer face under the head for secure seating—ideal for general construction, machinery, and automotive use.

Key Features:

• Grade 5 Strength: Heat-treated steel provides reliable tensile strength for demanding applications
• Corrosion-Resistant Finish: Zinc plating helps resist rust and wear
• Coarse Thread Design: Ensures quick starts and strong holding power in tapped holes or with nuts
• Washer Face Head: Flats under the hex head improve seating and load distribution
• Convenient Bulk Pack: 50 screws, 7/16 in. diameter x 1-1/4 in. length

Specifications Table:

Frequently Asked Questions (FAQ):

Q: Are these fully threaded?
A: No. They are Grade 5 hex cap screws that are partially threaded along the shank.

Q: What thread type do they use?
A: Coarse thread.

Q: Can I use them outdoors?
A: The zinc finish offers basic corrosion resistance, suitable for many indoor and some outdoor applications; for harsh environments, consider stainless or hot-dipped galvanized fasteners.

Q: How are they installed?
A: Tighten with a wrench or compatible socket; use with a matching nut or in a properly tapped hole.

Q: Do they include nuts or washers?
A: No, this pack contains only the screws.

Industrial Strength, Refined Utility

These hex cap screws bring a crisp, architectural order to any build, their zinc sheen catching light with subtle precision. I love the bold hex head and washer face—details that feel both engineered and elegant. Style them visibly on open-frame shelving or hardware accents for a confident, utilitarian statement. Function-forward and beautifully pragmatic, they’re the quiet luxury of well-made hardware.

Choose these Grade 5 zinc-plated hex cap screws for dependable, corrosion-resistant fastening—add the 50-pack to your cart today.