Hillman Grade 5 Hex Head Cap Screws, 7/16 in. x 4-1/2 in., 25-Pack

Durable grade 5 hex head cap screws made from steel with a heat-treated zinc finish for strength and wear resistance. Partially threaded with a washer face under the head for a better seal, ideal for fastening with a nut or into tapped holes. Designed for reliable performance in general construction and repair projects.

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Key Features:

• Grade 5 Strength: Heat-treated steel with zinc finish for enhanced durability and wear resistance
• Secure Seal: Washer face under the head improves seating and reduces loosening
• Versatile Use: Works with a nut or in tapped holes; tighten with a wrench or drill
• Partial Thread: Coarse threading along the shank balances grip and alignment
• Convenient Pack: 25 boxed screws sized 7/16 in. diameter x 4-1/2 in. length

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Specifications Table:

Specification	Details
Diameter	7/16 inch
Length	4 1/2 inch
Material	Steel
Finish	Heat Treated Zinc
Grade	5 (USS Grade 5)
Head Style	Hex head with washer face
Thread Type	Coarse
Threading	Partially threaded along shank
Number in Package	25 pack
Packaging Type	Boxed
Use	For use with a nut or in a tapped hole; tighten with wrench or drill

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Frequently Asked Questions (FAQ):

Q: Are these screws fully or partially threaded?
A: They are partially threaded along the shank with coarse threads.

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Q: What tools are recommended for installation?
A: Tighten with a wrench or a compatible drill/driver socket.

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Q: Do these have a washer face under the head?
A: Yes, the hex head includes a washer face for a better seal.

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Q: What material and finish are used?
A: Steel construction with a heat-treated zinc finish for strength and corrosion resistance.

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Q: How many screws are included?
A: A boxed pack of 25 screws.

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Streamlined Industrial Precision

These hex cap screws bring a clean, industrial clarity to hardware details, marrying strength with a crisp zinc sheen. The washer-faced head is a subtle, refined touch—seating flush and secure for a tailored look. Style them with exposed steel brackets or modern wood joinery to celebrate utility as design. A must-have essential for polished, high-performance installations.

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Upgrade your fasteners with these grade 5 Hillman hex cap screws for stronger, cleaner, and more reliable assemblies—add to cart today.